20173585061

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1\times {\mathrm{13147}}^1$

素因数の和:14360

約数の個数: 16

約数和(自身を含む): 23184236544

約数和(自身を除く): 3010651483

約数列:

[1, 7, 223, 983, 1561, 6881, 13147, 92029, 219209, 1534463, 2931781, 12923501, 20522467, 90464507, 2881940723, 20173585061]

約数ペア:

[(1, 20173585061), (7, 2881940723), (223, 90464507), (983, 20522467), (1561, 12923501), (6881, 2931781), (13147, 1534463), (92029, 219209)]