12128210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29581}}^1$

素因数の和:29629

約数の個数: 16

約数和(自身を含む): 22363992

約数和(自身を除く): 10235782

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 29581, 59162, 147905, 295810, 1212821, 2425642, 6064105, 12128210]

約数ペア:

[(1, 12128210), (2, 6064105), (5, 2425642), (10, 1212821), (41, 295810), (82, 147905), (205, 59162), (410, 29581)]