71396974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{190901}}^1$

素因数の和:190931

約数の個数: 16

約数和(自身を含む): 123704496

約数和(自身を除く): 52307522

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 190901, 381802, 2099911, 3245317, 4199822, 6490634, 35698487, 71396974]

約数ペア:

[(1, 71396974), (2, 35698487), (11, 6490634), (17, 4199822), (22, 3245317), (34, 2099911), (187, 381802), (374, 190901)]