9886096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{56171}}^1$

素因数の和:56190

約数の個数: 20

約数和(自身を含む): 20895984

約数和(自身を除く): 11009888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 56171, 112342, 224684, 449368, 617881, 898736, 1235762, 2471524, 4943048, 9886096]

約数ペア:

[(1, 9886096), (2, 4943048), (4, 2471524), (8, 1235762), (11, 898736), (16, 617881), (22, 449368), (44, 224684), (88, 112342), (176, 56171)]