82086571

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 95307264

約数和(自身を除く): 13220693

約数列:

[1, 7, 103, 257, 443, 721, 1799, 3101, 26471, 45629, 113851, 185297, 319403, 796957, 11726653, 82086571]

約数ペア:

[(1, 82086571), (7, 11726653), (103, 796957), (257, 319403), (443, 185297), (721, 113851), (1799, 45629), (3101, 26471)]