313856738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2833}}^1\times {\mathrm{4261}}^1$

素因数の和:7109

約数の個数: 16

約数和(自身を含む): 507297336

約数和(自身を除く): 193440598

約数列:

[1, 2, 13, 26, 2833, 4261, 5666, 8522, 36829, 55393, 73658, 110786, 12071413, 24142826, 156928369, 313856738]

約数ペア:

[(1, 313856738), (2, 156928369), (13, 24142826), (26, 12071413), (2833, 110786), (4261, 73658), (5666, 55393), (8522, 36829)]