18093912889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{266687}}^1$

素因数の和:267024

約数の個数: 16

約数和(自身を含む): 20699255808

約数和(自身を除く): 2605342919

約数列:

[1, 13, 17, 221, 307, 3991, 5219, 67847, 266687, 3466931, 4533679, 58937827, 81872909, 1064347817, 1391839453, 18093912889]

約数ペア:

[(1, 18093912889), (13, 1391839453), (17, 1064347817), (221, 81872909), (307, 58937827), (3991, 4533679), (5219, 3466931), (67847, 266687)]