1256342212

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{2935379}}^1$

素因数の和:2935490

約数の個数: 12

約数和(自身を含む): 2219147280

約数和(自身を除く): 962805068

約数列:

[1, 2, 4, 107, 214, 428, 2935379, 5870758, 11741516, 314085553, 628171106, 1256342212]

約数ペア:

[(1, 1256342212), (2, 628171106), (4, 314085553), (107, 11741516), (214, 5870758), (428, 2935379)]