22389972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5849}}^1$

素因数の和:5896

約数の個数: 48

約数和(自身を含む): 58968000

約数和(自身を除く): 36578028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 5849, 11698, 17547, 23396, 35094, 64339, 70188, 128678, 169621, 193017, 257356, 339242, 386034, 508863, 678484, 772068, 1017726, 1865831, 2035452, 3731662, 5597493, 7463324, 11194986, 22389972]

約数ペア:

[(1, 22389972), (2, 11194986), (3, 7463324), (4, 5597493), (6, 3731662), (11, 2035452), (12, 1865831), (22, 1017726), (29, 772068), (33, 678484), (44, 508863), (58, 386034), (66, 339242), (87, 257356), (116, 193017), (132, 169621), (174, 128678), (319, 70188), (348, 64339), (638, 35094), (957, 23396), (1276, 17547), (1914, 11698), (3828, 5849)]