28468644

素因数分解:

$2^2\times 3^1\times {\mathrm{863}}^1\times {\mathrm{2749}}^1$

素因数の和:3619

約数の個数: 24

約数和(自身を含む): 66528000

約数和(自身を除く): 38059356

約数列:

[1, 2, 3, 4, 6, 12, 863, 1726, 2589, 2749, 3452, 5178, 5498, 8247, 10356, 10996, 16494, 32988, 2372387, 4744774, 7117161, 9489548, 14234322, 28468644]

約数ペア:

[(1, 28468644), (2, 14234322), (3, 9489548), (4, 7117161), (6, 4744774), (12, 2372387), (863, 32988), (1726, 16494), (2589, 10996), (2749, 10356), (3452, 8247), (5178, 5498)]