25394628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{302317}}^1$

素因数の和:302331

約数の個数: 24

約数和(自身を含む): 67719232

約数和(自身を除く): 42324604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 302317, 604634, 906951, 1209268, 1813902, 2116219, 3627804, 4232438, 6348657, 8464876, 12697314, 25394628]

約数ペア:

[(1, 25394628), (2, 12697314), (3, 8464876), (4, 6348657), (6, 4232438), (7, 3627804), (12, 2116219), (14, 1813902), (21, 1209268), (28, 906951), (42, 604634), (84, 302317)]