25160222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3301}}^1$

素因数の和:3443

約数の個数: 16

約数和(自身を含む): 39148512

約数和(自身を除く): 13988290

約数列:

[1, 2, 37, 74, 103, 206, 3301, 3811, 6602, 7622, 122137, 244274, 340003, 680006, 12580111, 25160222]

約数ペア:

[(1, 25160222), (2, 12580111), (37, 680006), (74, 340003), (103, 244274), (206, 122137), (3301, 7622), (3811, 6602)]