12646214

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3060

約数の個数: 24

約数和(自身を含む): 22587048

約数和(自身を除く): 9940834

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 3001, 4214, 6002, 21007, 42014, 129043, 147049, 258086, 294098, 903301, 1806602, 6323107, 12646214]

約数ペア:

[(1, 12646214), (2, 6323107), (7, 1806602), (14, 903301), (43, 294098), (49, 258086), (86, 147049), (98, 129043), (301, 42014), (602, 21007), (2107, 6002), (3001, 4214)]