8981657564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{231701}}^1$

素因数の和:232597

約数の個数: 24

約数和(自身を含む): 17166337776

約数和(自身を除く): 8184680212

約数列:

[1, 2, 4, 11, 22, 44, 881, 1762, 3524, 9691, 19382, 38764, 231701, 463402, 926804, 2548711, 5097422, 10194844, 204128581, 408257162, 816514324, 2245414391, 4490828782, 8981657564]

約数ペア:

[(1, 8981657564), (2, 4490828782), (4, 2245414391), (11, 816514324), (22, 408257162), (44, 204128581), (881, 10194844), (1762, 5097422), (3524, 2548711), (9691, 926804), (19382, 463402), (38764, 231701)]