9605240

素因数分解:

$2^3\times 5^1\times {\mathrm{240131}}^1$

素因数の和:240142

約数の個数: 16

約数和(自身を含む): 21611880

約数和(自身を除く): 12006640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 240131, 480262, 960524, 1200655, 1921048, 2401310, 4802620, 9605240]

約数ペア:

[(1, 9605240), (2, 4802620), (4, 2401310), (5, 1921048), (8, 1200655), (10, 960524), (20, 480262), (40, 240131)]