14315216

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{20807}}^1$

素因数の和:20858

約数の個数: 20

約数和(自身を含む): 28382112

約数和(自身を除く): 14066896

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 20807, 41614, 83228, 166456, 332912, 894701, 1789402, 3578804, 7157608, 14315216]

約数ペア:

[(1, 14315216), (2, 7157608), (4, 3578804), (8, 1789402), (16, 894701), (43, 332912), (86, 166456), (172, 83228), (344, 41614), (688, 20807)]