25788842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2657}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 40571712

約数和(自身を除く): 14782870

約数列:

[1, 2, 23, 46, 211, 422, 2657, 4853, 5314, 9706, 61111, 122222, 560627, 1121254, 12894421, 25788842]

約数ペア:

[(1, 25788842), (2, 12894421), (23, 1121254), (46, 560627), (211, 122222), (422, 61111), (2657, 9706), (4853, 5314)]