12384617

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 14526720

約数和(自身を除く): 2142103

約数列:

[1, 7, 89, 103, 193, 623, 721, 1351, 9167, 17177, 19879, 64169, 120239, 139153, 1769231, 12384617]

約数ペア:

[(1, 12384617), (7, 1769231), (89, 139153), (103, 120239), (193, 64169), (623, 19879), (721, 17177), (1351, 9167)]