113573740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{811241}}^1$

素因数の和:811257

約数の個数: 24

約数和(自身を含む): 272577312

約数和(自身を除く): 159003572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 811241, 1622482, 3244964, 4056205, 5678687, 8112410, 11357374, 16224820, 22714748, 28393435, 56786870, 113573740]

約数ペア:

[(1, 113573740), (2, 56786870), (4, 28393435), (5, 22714748), (7, 16224820), (10, 11357374), (14, 8112410), (20, 5678687), (28, 4056205), (35, 3244964), (70, 1622482), (140, 811241)]