3962630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8087}}^1$

素因数の和:8108

約数の個数: 24

約数和(自身を含む): 8298288

約数和(自身を除く): 4335658

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8087, 16174, 40435, 56609, 80870, 113218, 283045, 396263, 566090, 792526, 1981315, 3962630]

約数ペア:

[(1, 3962630), (2, 1981315), (5, 792526), (7, 566090), (10, 396263), (14, 283045), (35, 113218), (49, 80870), (70, 56609), (98, 40435), (245, 16174), (490, 8087)]