22815056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{129631}}^1$

素因数の和:129650

約数の個数: 20

約数和(自身を含む): 48223104

約数和(自身を除く): 25408048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 129631, 259262, 518524, 1037048, 1425941, 2074096, 2851882, 5703764, 11407528, 22815056]

約数ペア:

[(1, 22815056), (2, 11407528), (4, 5703764), (8, 2851882), (11, 2074096), (16, 1425941), (22, 1037048), (44, 518524), (88, 259262), (176, 129631)]