22885730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{326939}}^1$

素因数の和:326953

約数の個数: 16

約数和(自身を含む): 47079360

約数和(自身を除く): 24193630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 326939, 653878, 1634695, 2288573, 3269390, 4577146, 11442865, 22885730]

約数ペア:

[(1, 22885730), (2, 11442865), (5, 4577146), (7, 3269390), (10, 2288573), (14, 1634695), (35, 653878), (70, 326939)]