908690404

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{32957}}^1$

素因数の和:33135

約数の個数: 24

約数和(自身を含む): 1630630008

約数和(自身を除く): 721939604

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 6893, 13786, 27572, 32957, 65914, 131828, 2010377, 3724141, 4020754, 7448282, 8041508, 14896564, 227172601, 454345202, 908690404]

約数ペア:

[(1, 908690404), (2, 454345202), (4, 227172601), (61, 14896564), (113, 8041508), (122, 7448282), (226, 4020754), (244, 3724141), (452, 2010377), (6893, 131828), (13786, 65914), (27572, 32957)]