28200468

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{2801}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 65903040

約数和(自身を除く): 37702572

約数列:

[1, 2, 3, 4, 6, 12, 839, 1678, 2517, 2801, 3356, 5034, 5602, 8403, 10068, 11204, 16806, 33612, 2350039, 4700078, 7050117, 9400156, 14100234, 28200468]

約数ペア:

[(1, 28200468), (2, 14100234), (3, 9400156), (4, 7050117), (6, 4700078), (12, 2350039), (839, 33612), (1678, 16806), (2517, 11204), (2801, 10068), (3356, 8403), (5034, 5602)]