28386244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2287}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 51891840

約数和(自身を除く): 23505596

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 2287, 3103, 4574, 6206, 9148, 12412, 66323, 132646, 244709, 265292, 489418, 978836, 7096561, 14193122, 28386244]

約数ペア:

[(1, 28386244), (2, 14193122), (4, 7096561), (29, 978836), (58, 489418), (107, 265292), (116, 244709), (214, 132646), (428, 66323), (2287, 12412), (3103, 9148), (4574, 6206)]