557139684

素因数分解:

$2^2\times 3^1\times {\mathrm{46428307}}^1$

素因数の和:46428314

約数の個数: 12

約数和(自身を含む): 1299992624

約数和(自身を除く): 742852940

約数列:

[1, 2, 3, 4, 6, 12, 46428307, 92856614, 139284921, 185713228, 278569842, 557139684]

約数ペア:

[(1, 557139684), (2, 278569842), (3, 185713228), (4, 139284921), (6, 92856614), (12, 46428307)]