20186086118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1774757}}^1$

素因数の和:1774828

約数の個数: 24

約数和(自身を含む): 33990165216

約数和(自身を除く): 13804079098

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 5687, 11374, 1774757, 3549514, 19522327, 39044654, 83413579, 166827158, 214745597, 429491194, 917549369, 1835098738, 10093043059, 20186086118]

約数ペア:

[(1, 20186086118), (2, 10093043059), (11, 1835098738), (22, 917549369), (47, 429491194), (94, 214745597), (121, 166827158), (242, 83413579), (517, 39044654), (1034, 19522327), (5687, 3549514), (11374, 1774757)]