29433740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{210241}}^1$

素因数の和:210257

約数の個数: 24

約数和(自身を含む): 70641312

約数和(自身を除く): 41207572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 210241, 420482, 840964, 1051205, 1471687, 2102410, 2943374, 4204820, 5886748, 7358435, 14716870, 29433740]

約数ペア:

[(1, 29433740), (2, 14716870), (4, 7358435), (5, 5886748), (7, 4204820), (10, 2943374), (14, 2102410), (20, 1471687), (28, 1051205), (35, 840964), (70, 420482), (140, 210241)]