8832580

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 18610200

約数和(自身を除く): 9777620

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1049, 1684, 2098, 2105, 4196, 4210, 5245, 8420, 10490, 20980, 441629, 883258, 1766516, 2208145, 4416290, 8832580]

約数ペア:

[(1, 8832580), (2, 4416290), (4, 2208145), (5, 1766516), (10, 883258), (20, 441629), (421, 20980), (842, 10490), (1049, 8420), (1684, 5245), (2098, 4210), (2105, 4196)]