25127116

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8233}}^1$

素因数の和:8353

約数の個数: 24

約数和(自身を含む): 50721440

約数和(自身を除く): 25594324

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 8233, 16466, 32932, 57631, 115262, 230524, 897397, 1794794, 3589588, 6281779, 12563558, 25127116]

約数ペア:

[(1, 25127116), (2, 12563558), (4, 6281779), (7, 3589588), (14, 1794794), (28, 897397), (109, 230524), (218, 115262), (436, 57631), (763, 32932), (1526, 16466), (3052, 8233)]