22272016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107077}}^1$

素因数の和:107098

約数の個数: 20

約数和(自身を含む): 46471852

約数和(自身を除く): 24199836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 107077, 214154, 428308, 856616, 1392001, 1713232, 2784002, 5568004, 11136008, 22272016]

約数ペア:

[(1, 22272016), (2, 11136008), (4, 5568004), (8, 2784002), (13, 1713232), (16, 1392001), (26, 856616), (52, 428308), (104, 214154), (208, 107077)]