486964500056

素因数分解:

$2^3\times {\mathrm{2591}}^1\times {\mathrm{23493077}}^1$

素因数の和:23495674

約数の個数: 16

約数和(自身を含む): 913410872640

約数和(自身を除く): 426446372584

約数列:

[1, 2, 4, 8, 2591, 5182, 10364, 20728, 23493077, 46986154, 93972308, 187944616, 60870562507, 121741125014, 243482250028, 486964500056]

約数ペア:

[(1, 486964500056), (2, 243482250028), (4, 121741125014), (8, 60870562507), (2591, 187944616), (5182, 93972308), (10364, 46986154), (20728, 23493077)]