12563110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{25639}}^1$

素因数の和:25660

約数の個数: 24

約数和(自身を含む): 26306640

約数和(自身を除く): 13743530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 25639, 51278, 128195, 179473, 256390, 358946, 897365, 1256311, 1794730, 2512622, 6281555, 12563110]

約数ペア:

[(1, 12563110), (2, 6281555), (5, 2512622), (7, 1794730), (10, 1256311), (14, 897365), (35, 358946), (49, 256390), (70, 179473), (98, 128195), (245, 51278), (490, 25639)]