12451588

素因数分解:

$2^2\times {\mathrm{127}}^2\times {\mathrm{193}}^1$

素因数の和:451

約数の個数: 18

約数和(自身を含む): 22077006

約数和(自身を除く): 9625418

約数列:

[1, 2, 4, 127, 193, 254, 386, 508, 772, 16129, 24511, 32258, 49022, 64516, 98044, 3112897, 6225794, 12451588]

約数ペア:

[(1, 12451588), (2, 6225794), (4, 3112897), (127, 98044), (193, 64516), (254, 49022), (386, 32258), (508, 24511), (772, 16129)]