16040476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2207}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 29675520

約数和(自身を除く): 13635044

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 2207, 3634, 4414, 7268, 8828, 50761, 101522, 174353, 203044, 348706, 697412, 4010119, 8020238, 16040476]

約数ペア:

[(1, 16040476), (2, 8020238), (4, 4010119), (23, 697412), (46, 348706), (79, 203044), (92, 174353), (158, 101522), (316, 50761), (1817, 8828), (2207, 7268), (3634, 4414)]