109964738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{248789}}^1$

素因数の和:248821

約数の個数: 16

約数和(自身を含む): 188085240

約数和(自身を除く): 78120502

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 248789, 497578, 3234257, 4229413, 6468514, 8458826, 54982369, 109964738]

約数ペア:

[(1, 109964738), (2, 54982369), (13, 8458826), (17, 6468514), (26, 4229413), (34, 3234257), (221, 497578), (442, 248789)]