22236016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{126341}}^1$

素因数の和:126360

約数の個数: 20

約数和(自身を含む): 46999224

約数和(自身を除く): 24763208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 126341, 252682, 505364, 1010728, 1389751, 2021456, 2779502, 5559004, 11118008, 22236016]

約数ペア:

[(1, 22236016), (2, 11118008), (4, 5559004), (8, 2779502), (11, 2021456), (16, 1389751), (22, 1010728), (44, 505364), (88, 252682), (176, 126341)]