47081456

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{10939}}^1$

素因数の和:11216

約数の個数: 20

約数和(自身を含む): 91567800

約数和(自身を除く): 44486344

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 10939, 21878, 43756, 87512, 175024, 2942591, 5885182, 11770364, 23540728, 47081456]

約数ペア:

[(1, 47081456), (2, 23540728), (4, 11770364), (8, 5885182), (16, 2942591), (269, 175024), (538, 87512), (1076, 43756), (2152, 21878), (4304, 10939)]