16340023

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 19109376

約数和(自身を除く): 2769353

約数列:

[1, 7, 103, 131, 173, 721, 917, 1211, 13493, 17819, 22663, 94451, 124733, 158641, 2334289, 16340023]

約数ペア:

[(1, 16340023), (7, 2334289), (103, 158641), (131, 124733), (173, 94451), (721, 22663), (917, 17819), (1211, 13493)]