80539238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{134681}}^1$

素因数の和:134719

約数の個数: 16

約数和(自身を含む): 135759456

約数和(自身を除く): 55220218

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 134681, 269362, 1750853, 3097663, 3501706, 6195326, 40269619, 80539238]

約数ペア:

[(1, 80539238), (2, 40269619), (13, 6195326), (23, 3501706), (26, 3097663), (46, 1750853), (299, 269362), (598, 134681)]