26687672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1753}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 54935280

約数和(自身を除く): 28247608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1753, 1903, 3506, 3806, 7012, 7612, 14024, 15224, 19283, 38566, 77132, 154264, 303269, 606538, 1213076, 2426152, 3335959, 6671918, 13343836, 26687672]

約数ペア:

[(1, 26687672), (2, 13343836), (4, 6671918), (8, 3335959), (11, 2426152), (22, 1213076), (44, 606538), (88, 303269), (173, 154264), (346, 77132), (692, 38566), (1384, 19283), (1753, 15224), (1903, 14024), (3506, 7612), (3806, 7012)]