7979290028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{642869}}^1$

素因数の和:643009

約数の個数: 24

約数和(自身を含む): 14580291600

約数和(自身を除く): 6601001572

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 12412, 642869, 1285738, 2571476, 18643201, 37286402, 68786983, 74572804, 137573966, 275147932, 1994822507, 3989645014, 7979290028]

約数ペア:

[(1, 7979290028), (2, 3989645014), (4, 1994822507), (29, 275147932), (58, 137573966), (107, 74572804), (116, 68786983), (214, 37286402), (428, 18643201), (3103, 2571476), (6206, 1285738), (12412, 642869)]