86128016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{414077}}^1$

素因数の和:414098

約数の個数: 20

約数和(自身を含む): 179709852

約数和(自身を除く): 93581836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 414077, 828154, 1656308, 3312616, 5383001, 6625232, 10766002, 21532004, 43064008, 86128016]

約数ペア:

[(1, 86128016), (2, 43064008), (4, 21532004), (8, 10766002), (13, 6625232), (16, 5383001), (26, 3312616), (52, 1656308), (104, 828154), (208, 414077)]