446947202

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1322329}}^1$

素因数の和:1322357

約数の個数: 12

約数和(自身を含む): 725959170

約数和(自身を除く): 279011968

約数列:

[1, 2, 13, 26, 169, 338, 1322329, 2644658, 17190277, 34380554, 223473601, 446947202]

約数ペア:

[(1, 446947202), (2, 223473601), (13, 34380554), (26, 17190277), (169, 2644658), (338, 1322329)]