39442730

素因数分解:

$2^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{5381}}^1$

素因数の和:6121

約数の個数: 16

約数和(自身を含む): 71106984

約数和(自身を除く): 31664254

約数列:

[1, 2, 5, 10, 733, 1466, 3665, 5381, 7330, 10762, 26905, 53810, 3944273, 7888546, 19721365, 39442730]

約数ペア:

[(1, 39442730), (2, 19721365), (5, 7888546), (10, 3944273), (733, 53810), (1466, 26905), (3665, 10762), (5381, 7330)]