cp_library/math/table/divisors_cls.py

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• Last update: 2025-08-24 20:27:05+09:00

Code

import cp_library.__header__
import cp_library.math.__header__
import cp_library.math.table.__header__

class Divisors(list[int]):
    def __init__(D, N):
        super().__init__()
        C = []
        for x in range(1,N+1):
            if x*x>N: break
            if N % x == 0:
                D.append(x)
                C.append(N//x)
        if C[-1] == D[-1]: C.pop()
        D.extend(reversed(C))

'''
╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╸
             https://kobejean.github.io/cp-library               
'''



class Divisors(list[int]):
    def __init__(D, N):
        super().__init__()
        C = []
        for x in range(1,N+1):
            if x*x>N: break
            if N % x == 0:
                D.append(x)
                C.append(N//x)
        if C[-1] == D[-1]: C.pop()
        D.extend(reversed(C))

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