12686063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 14605920

約数和(自身を除く): 1919857

約数列:

[1, 13, 17, 137, 221, 419, 1781, 2329, 5447, 7123, 30277, 57403, 92599, 746239, 975851, 12686063]

約数ペア:

[(1, 12686063), (13, 975851), (17, 746239), (137, 92599), (221, 57403), (419, 30277), (1781, 7123), (2329, 5447)]