23144912

素因数分解:

$2^4\times 7^1\times {\mathrm{206651}}^1$

素因数の和:206666

約数の個数: 20

約数和(自身を含む): 51249696

約数和(自身を除く): 28104784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206651, 413302, 826604, 1446557, 1653208, 2893114, 3306416, 5786228, 11572456, 23144912]

約数ペア:

[(1, 23144912), (2, 11572456), (4, 5786228), (7, 3306416), (8, 2893114), (14, 1653208), (16, 1446557), (28, 826604), (56, 413302), (112, 206651)]