25078212

素因数分解:

$2^2\times 3^2\times {\mathrm{696617}}^1$

素因数の和:696627

約数の個数: 18

約数和(自身を含む): 63392238

約数和(自身を除く): 38314026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 696617, 1393234, 2089851, 2786468, 4179702, 6269553, 8359404, 12539106, 25078212]

約数ペア:

[(1, 25078212), (2, 12539106), (3, 8359404), (4, 6269553), (6, 4179702), (9, 2786468), (12, 2089851), (18, 1393234), (36, 696617)]