28520833766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1032391}}^1$

素因数の和:1033139

約数の個数: 16

約数和(自身を含む): 45094882560

約数和(自身を除く): 16574048794

約数列:

[1, 2, 19, 38, 727, 1454, 13813, 27626, 1032391, 2064782, 19615429, 39230858, 750548257, 1501096514, 14260416883, 28520833766]

約数ペア:

[(1, 28520833766), (2, 14260416883), (19, 1501096514), (38, 750548257), (727, 39230858), (1454, 19615429), (13813, 2064782), (27626, 1032391)]