16732247

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 20167680

約数和(自身を除く): 3435433

約数列:

[1, 7, 23, 103, 161, 721, 1009, 2369, 7063, 16583, 23207, 103927, 162449, 727489, 2390321, 16732247]

約数ペア:

[(1, 16732247), (7, 2390321), (23, 727489), (103, 162449), (161, 103927), (721, 23207), (1009, 16583), (2369, 7063)]