80824238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{44263}}^1$

素因数の和:44359

約数の個数: 16

約数和(自身を含む): 133854336

約数和(自身を除く): 53030098

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 44263, 88526, 486893, 973786, 3673829, 7347658, 40412119, 80824238]

約数ペア:

[(1, 80824238), (2, 40412119), (11, 7347658), (22, 3673829), (83, 973786), (166, 486893), (913, 88526), (1826, 44263)]