86390974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{34807}}^1$

素因数の和:34899

約数の個数: 16

約数和(自身を含む): 139092768

約数和(自身を除く): 52701794

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 34807, 69614, 591719, 1183438, 2540911, 5081822, 43195487, 86390974]

約数ペア:

[(1, 86390974), (2, 43195487), (17, 5081822), (34, 2540911), (73, 1183438), (146, 591719), (1241, 69614), (2482, 34807)]