22505508

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21557}}^1$

素因数の和:21596

約数の個数: 36

約数和(自身を含む): 58853340

約数和(自身を除く): 36347832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 21557, 43114, 64671, 86228, 129342, 194013, 258684, 388026, 625153, 776052, 1250306, 1875459, 2500612, 3750918, 5626377, 7501836, 11252754, 22505508]

約数ペア:

[(1, 22505508), (2, 11252754), (3, 7501836), (4, 5626377), (6, 3750918), (9, 2500612), (12, 1875459), (18, 1250306), (29, 776052), (36, 625153), (58, 388026), (87, 258684), (116, 194013), (174, 129342), (261, 86228), (348, 64671), (522, 43114), (1044, 21557)]