22674392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 47609280

約数和(自身を除く): 24934888

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 541, 676, 806, 1082, 1352, 1612, 2164, 3224, 4328, 5239, 7033, 10478, 14066, 16771, 20956, 28132, 33542, 41912, 56264, 67084, 91429, 134168, 182858, 218023, 365716, 436046, 731432, 872092, 1744184, 2834299, 5668598, 11337196, 22674392]

約数ペア:

[(1, 22674392), (2, 11337196), (4, 5668598), (8, 2834299), (13, 1744184), (26, 872092), (31, 731432), (52, 436046), (62, 365716), (104, 218023), (124, 182858), (169, 134168), (248, 91429), (338, 67084), (403, 56264), (541, 41912), (676, 33542), (806, 28132), (1082, 20956), (1352, 16771), (1612, 14066), (2164, 10478), (3224, 7033), (4328, 5239)]