573199952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2755769}}^1$

素因数の和:2755790

約数の個数: 20

約数和(自身を含む): 1196004180

約数和(自身を除く): 622804228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2755769, 5511538, 11023076, 22046152, 35824997, 44092304, 71649994, 143299988, 286599976, 573199952]

約数ペア:

[(1, 573199952), (2, 286599976), (4, 143299988), (8, 71649994), (13, 44092304), (16, 35824997), (26, 22046152), (52, 11023076), (104, 5511538), (208, 2755769)]