28541293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 32288256

約数和(自身を除く): 3746963

約数列:

[1, 11, 43, 83, 473, 727, 913, 3569, 7997, 31261, 39259, 60341, 343871, 663751, 2594663, 28541293]

約数ペア:

[(1, 28541293), (11, 2594663), (43, 663751), (83, 343871), (473, 60341), (727, 39259), (913, 31261), (3569, 7997)]