12800526

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{10111}}^1$

素因数の和:10327

約数の個数: 16

約数和(自身を含む): 25724928

約数和(自身を除く): 12924402

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 10111, 20222, 30333, 60666, 2133421, 4266842, 6400263, 12800526]

約数ペア:

[(1, 12800526), (2, 6400263), (3, 4266842), (6, 2133421), (211, 60666), (422, 30333), (633, 20222), (1266, 10111)]