82663945838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{3093479}}^1$

素因数の和:3093943

約数の個数: 16

約数和(自身を含む): 128292802560

約数和(自身を除く): 45628856722

約数列:

[1, 2, 31, 62, 431, 862, 13361, 26722, 3093479, 6186958, 95897849, 191795698, 1333289449, 2666578898, 41331972919, 82663945838]

約数ペア:

[(1, 82663945838), (2, 41331972919), (31, 2666578898), (62, 1333289449), (431, 191795698), (862, 95897849), (13361, 6186958), (26722, 3093479)]