22258660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38377}}^1$

素因数の和:38415

約数の個数: 24

約数和(自身を含む): 48356280

約数和(自身を除く): 26097620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 38377, 76754, 153508, 191885, 383770, 767540, 1112933, 2225866, 4451732, 5564665, 11129330, 22258660]

約数ペア:

[(1, 22258660), (2, 11129330), (4, 5564665), (5, 4451732), (10, 2225866), (20, 1112933), (29, 767540), (58, 383770), (116, 191885), (145, 153508), (290, 76754), (580, 38377)]