9671216

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{14057}}^1$

素因数の和:14108

約数の個数: 20

約数和(自身を含む): 19175112

約数和(自身を除く): 9503896

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 14057, 28114, 56228, 112456, 224912, 604451, 1208902, 2417804, 4835608, 9671216]

約数ペア:

[(1, 9671216), (2, 4835608), (4, 2417804), (8, 1208902), (16, 604451), (43, 224912), (86, 112456), (172, 56228), (344, 28114), (688, 14057)]