12925612

素因数分解:

$2^2\times 7^3\times {\mathrm{9421}}^1$

素因数の和:9446

約数の個数: 24

約数和(自身を含む): 26381600

約数和(自身を除く): 13455988

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 9421, 18842, 37684, 65947, 131894, 263788, 461629, 923258, 1846516, 3231403, 6462806, 12925612]

約数ペア:

[(1, 12925612), (2, 6462806), (4, 3231403), (7, 1846516), (14, 923258), (28, 461629), (49, 263788), (98, 131894), (196, 65947), (343, 37684), (686, 18842), (1372, 9421)]