13432540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61057}}^1$

素因数の和:61077

約数の個数: 24

約数和(自身を含む): 30773232

約数和(自身を除く): 17340692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 61057, 122114, 244228, 305285, 610570, 671627, 1221140, 1343254, 2686508, 3358135, 6716270, 13432540]

約数ペア:

[(1, 13432540), (2, 6716270), (4, 3358135), (5, 2686508), (10, 1343254), (11, 1221140), (20, 671627), (22, 610570), (44, 305285), (55, 244228), (110, 122114), (220, 61057)]