18641282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49843}}^1$

素因数の和:49873

約数の個数: 16

約数和(自身を含む): 32298912

約数和(自身を除く): 13657630

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 49843, 99686, 548273, 847331, 1096546, 1694662, 9320641, 18641282]

約数ペア:

[(1, 18641282), (2, 9320641), (11, 1694662), (17, 1096546), (22, 847331), (34, 548273), (187, 99686), (374, 49843)]