18813924

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6007}}^1$

素因数の和:6049

約数の個数: 48

約数和(自身を含む): 50467200

約数和(自身を除く): 31653276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 6007, 12014, 18021, 24028, 36042, 54063, 72084, 108126, 162189, 174203, 216252, 324378, 348406, 522609, 648756, 696812, 1045218, 1567827, 2090436, 3135654, 4703481, 6271308, 9406962, 18813924]

約数ペア:

[(1, 18813924), (2, 9406962), (3, 6271308), (4, 4703481), (6, 3135654), (9, 2090436), (12, 1567827), (18, 1045218), (27, 696812), (29, 648756), (36, 522609), (54, 348406), (58, 324378), (87, 216252), (108, 174203), (116, 162189), (174, 108126), (261, 72084), (348, 54063), (522, 36042), (783, 24028), (1044, 18021), (1566, 12014), (3132, 6007)]