23460017

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 28615680

約数和(自身を除く): 5155663

約数列:

[1, 7, 17, 119, 137, 959, 1439, 2329, 10073, 16303, 24463, 171241, 197143, 1380001, 3351431, 23460017]

約数ペア:

[(1, 23460017), (7, 3351431), (17, 1380001), (119, 197143), (137, 171241), (959, 24463), (1439, 16303), (2329, 10073)]