28132428

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{2551}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 65739520

約数和(自身を除く): 37607092

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 2551, 2757, 3676, 5102, 5514, 7653, 10204, 11028, 15306, 30612, 2344369, 4688738, 7033107, 9377476, 14066214, 28132428]

約数ペア:

[(1, 28132428), (2, 14066214), (3, 9377476), (4, 7033107), (6, 4688738), (12, 2344369), (919, 30612), (1838, 15306), (2551, 11028), (2757, 10204), (3676, 7653), (5102, 5514)]