9558980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16481}}^1$

素因数の和:16519

約数の個数: 24

約数和(自身を含む): 20767320

約数和(自身を除く): 11208340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 16481, 32962, 65924, 82405, 164810, 329620, 477949, 955898, 1911796, 2389745, 4779490, 9558980]

約数ペア:

[(1, 9558980), (2, 4779490), (4, 2389745), (5, 1911796), (10, 955898), (20, 477949), (29, 329620), (58, 164810), (116, 82405), (145, 65924), (290, 32962), (580, 16481)]