23540728

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{10939}}^1$

素因数の和:11214

約数の個数: 16

約数和(自身を含む): 44307000

約数和(自身を除く): 20766272

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 10939, 21878, 43756, 87512, 2942591, 5885182, 11770364, 23540728]

約数ペア:

[(1, 23540728), (2, 11770364), (4, 5885182), (8, 2942591), (269, 87512), (538, 43756), (1076, 21878), (2152, 10939)]