8248180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14221}}^1$

素因数の和:14259

約数の個数: 24

約数和(自身を含む): 17919720

約数和(自身を除く): 9671540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 14221, 28442, 56884, 71105, 142210, 284420, 412409, 824818, 1649636, 2062045, 4124090, 8248180]

約数ペア:

[(1, 8248180), (2, 4124090), (4, 2062045), (5, 1649636), (10, 824818), (20, 412409), (29, 284420), (58, 142210), (116, 71105), (145, 56884), (290, 28442), (580, 14221)]