11557810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105071}}^1$

素因数の和:105089

約数の個数: 16

約数和(自身を含む): 22695552

約数和(自身を除く): 11137742

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 105071, 210142, 525355, 1050710, 1155781, 2311562, 5778905, 11557810]

約数ペア:

[(1, 11557810), (2, 5778905), (5, 2311562), (10, 1155781), (11, 1050710), (22, 525355), (55, 210142), (110, 105071)]