25700848

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{1307}}^1$

素因数の和:2544

約数の個数: 20

約数和(自身を含む): 49874040

約数和(自身を除く): 24173192

約数列:

[1, 2, 4, 8, 16, 1229, 1307, 2458, 2614, 4916, 5228, 9832, 10456, 19664, 20912, 1606303, 3212606, 6425212, 12850424, 25700848]

約数ペア:

[(1, 25700848), (2, 12850424), (4, 6425212), (8, 3212606), (16, 1606303), (1229, 20912), (1307, 19664), (2458, 10456), (2614, 9832), (4916, 5228)]