22751008

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2225

約数の個数: 48

約数和(自身を含む): 52303104

約数和(自身を除く): 29552096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2161, 2632, 4322, 5264, 8644, 10528, 15127, 17288, 30254, 34576, 60508, 69152, 101567, 121016, 203134, 242032, 406268, 484064, 710969, 812536, 1421938, 1625072, 2843876, 3250144, 5687752, 11375504, 22751008]

約数ペア:

[(1, 22751008), (2, 11375504), (4, 5687752), (7, 3250144), (8, 2843876), (14, 1625072), (16, 1421938), (28, 812536), (32, 710969), (47, 484064), (56, 406268), (94, 242032), (112, 203134), (188, 121016), (224, 101567), (329, 69152), (376, 60508), (658, 34576), (752, 30254), (1316, 17288), (1504, 15127), (2161, 10528), (2632, 8644), (4322, 5264)]