7882942145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5272871}}^1$

素因数の和:5272912

約数の個数: 16

約数和(自身を含む): 10630109952

約数和(自身を除く): 2747167807

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 5272871, 26364355, 68547323, 121276033, 342736615, 606380165, 1576588429, 7882942145]

約数ペア:

[(1, 7882942145), (5, 1576588429), (13, 606380165), (23, 342736615), (65, 121276033), (115, 68547323), (299, 26364355), (1495, 5272871)]