1382704264

素因数分解:

$2^3\times {\mathrm{9739}}^1\times {\mathrm{17747}}^1$

素因数の和:27492

約数の個数: 16

約数和(自身を含む): 2592982800

約数和(自身を除く): 1210278536

約数列:

[1, 2, 4, 8, 9739, 17747, 19478, 35494, 38956, 70988, 77912, 141976, 172838033, 345676066, 691352132, 1382704264]

約数ペア:

[(1, 1382704264), (2, 691352132), (4, 345676066), (8, 172838033), (9739, 141976), (17747, 77912), (19478, 70988), (35494, 38956)]