18110147252

素因数分解:

$2^2\times {\mathrm{81667}}^1\times {\mathrm{55439}}^1$

素因数の和:137110

約数の個数: 12

約数和(自身を含む): 31693717440

約数和(自身を除く): 13583570188

約数列:

[1, 2, 4, 55439, 81667, 110878, 163334, 221756, 326668, 4527536813, 9055073626, 18110147252]

約数ペア:

[(1, 18110147252), (2, 9055073626), (4, 4527536813), (55439, 326668), (81667, 221756), (110878, 163334)]