11688968882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{142548401}}^1$

素因数の和:142548444

約数の個数: 8

約数和(自身を含む): 17961098652

約数和(自身を除く): 6272129770

約数列:

[1, 2, 41, 82, 142548401, 285096802, 5844484441, 11688968882]

約数ペア:

[(1, 11688968882), (2, 5844484441), (41, 285096802), (82, 142548401)]