1260147268

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{7643}}^1$

素因数の和:8571

約数の個数: 24

約数和(自身を含む): 2255041152

約数和(自身を除く): 994893884

約数列:

[1, 2, 4, 47, 94, 188, 877, 1754, 3508, 7643, 15286, 30572, 41219, 82438, 164876, 359221, 718442, 1436884, 6702911, 13405822, 26811644, 315036817, 630073634, 1260147268]

約数ペア:

[(1, 1260147268), (2, 630073634), (4, 315036817), (47, 26811644), (94, 13405822), (188, 6702911), (877, 1436884), (1754, 718442), (3508, 359221), (7643, 164876), (15286, 82438), (30572, 41219)]