557003684

素因数分解:

$2^2\times {\mathrm{2909}}^1\times {\mathrm{47869}}^1$

素因数の和:50782

約数の個数: 12

約数和(自身を含む): 975111900

約数和(自身を除く): 418108216

約数列:

[1, 2, 4, 2909, 5818, 11636, 47869, 95738, 191476, 139250921, 278501842, 557003684]

約数ペア:

[(1, 557003684), (2, 278501842), (4, 139250921), (2909, 191476), (5818, 95738), (11636, 47869)]