24885913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 27473040

約数和(自身を除く): 2587127

約数列:

[1, 13, 89, 137, 157, 1157, 1781, 2041, 12193, 13973, 21509, 158509, 181649, 279617, 1914301, 24885913]

約数ペア:

[(1, 24885913), (13, 1914301), (89, 279617), (137, 181649), (157, 158509), (1157, 21509), (1781, 13973), (2041, 12193)]