28558266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25453}}^1$

素因数の和:25486

約数の個数: 32

約数和(自身を含む): 65976768

約数和(自身を除く): 37418502

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 25453, 50906, 76359, 152718, 279983, 432701, 559966, 839949, 865402, 1298103, 1679898, 2596206, 4759711, 9519422, 14279133, 28558266]

約数ペア:

[(1, 28558266), (2, 14279133), (3, 9519422), (6, 4759711), (11, 2596206), (17, 1679898), (22, 1298103), (33, 865402), (34, 839949), (51, 559966), (66, 432701), (102, 279983), (187, 152718), (374, 76359), (561, 50906), (1122, 25453)]