7936994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17957}}^1$

素因数の和:17989

約数の個数: 16

約数和(自身を含む): 13576248

約数和(自身を除く): 5639254

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 17957, 35914, 233441, 305269, 466882, 610538, 3968497, 7936994]

約数ペア:

[(1, 7936994), (2, 3968497), (13, 610538), (17, 466882), (26, 305269), (34, 233441), (221, 35914), (442, 17957)]