10888040

素因数分解:

$2^3\times 5^1\times {\mathrm{272201}}^1$

素因数の和:272212

約数の個数: 16

約数和(自身を含む): 24498180

約数和(自身を除く): 13610140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 272201, 544402, 1088804, 1361005, 2177608, 2722010, 5444020, 10888040]

約数ペア:

[(1, 10888040), (2, 5444020), (4, 2722010), (5, 2177608), (8, 1361005), (10, 1088804), (20, 544402), (40, 272201)]