128843242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1\times {\mathrm{3709}}^1$

素因数の和:5301

約数の個数: 16

約数和(自身を含む): 211024800

約数和(自身を除く): 82181558

約数列:

[1, 2, 11, 22, 1579, 3158, 3709, 7418, 17369, 34738, 40799, 81598, 5856511, 11713022, 64421621, 128843242]

約数ペア:

[(1, 128843242), (2, 64421621), (11, 11713022), (22, 5856511), (1579, 81598), (3158, 40799), (3709, 34738), (7418, 17369)]