10474730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21377}}^1$

素因数の和:21398

約数の個数: 24

約数和(自身を含む): 21933828

約数和(自身を除く): 11459098

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21377, 42754, 106885, 149639, 213770, 299278, 748195, 1047473, 1496390, 2094946, 5237365, 10474730]

約数ペア:

[(1, 10474730), (2, 5237365), (5, 2094946), (7, 1496390), (10, 1047473), (14, 748195), (35, 299278), (49, 213770), (70, 149639), (98, 106885), (245, 42754), (490, 21377)]