22414360

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5237}}^1$

素因数の和:5355

約数の個数: 32

約数和(自身を含む): 50913360

約数和(自身を除く): 28499000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 5237, 10474, 20948, 26185, 41896, 52370, 104740, 209480, 560359, 1120718, 2241436, 2801795, 4482872, 5603590, 11207180, 22414360]

約数ペア:

[(1, 22414360), (2, 11207180), (4, 5603590), (5, 4482872), (8, 2801795), (10, 2241436), (20, 1120718), (40, 560359), (107, 209480), (214, 104740), (428, 52370), (535, 41896), (856, 26185), (1070, 20948), (2140, 10474), (4280, 5237)]