9880009428

素因数分解:

$2^2\times 3^1\times {\mathrm{5881}}^1\times {\mathrm{139999}}^1$

素因数の和:145887

約数の個数: 24

約数和(自身を含む): 23057440000

約数和(自身を除く): 13177430572

約数列:

[1, 2, 3, 4, 6, 12, 5881, 11762, 17643, 23524, 35286, 70572, 139999, 279998, 419997, 559996, 839994, 1679988, 823334119, 1646668238, 2470002357, 3293336476, 4940004714, 9880009428]

約数ペア:

[(1, 9880009428), (2, 4940004714), (3, 3293336476), (4, 2470002357), (6, 1646668238), (12, 823334119), (5881, 1679988), (11762, 839994), (17643, 559996), (23524, 419997), (35286, 279998), (70572, 139999)]