628261106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1503017}}^1$

素因数の和:1503049

約数の個数: 16

約数和(自身を含む): 1082172960

約数和(自身を除く): 453911854

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1503017, 3006034, 16533187, 28557323, 33066374, 57114646, 314130553, 628261106]

約数ペア:

[(1, 628261106), (2, 314130553), (11, 57114646), (19, 33066374), (22, 28557323), (38, 16533187), (209, 3006034), (418, 1503017)]