18045511679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1737317}}^1$

素因数の和:1737394

約数の個数: 16

約数和(自身を含む): 21014598528

約数和(自身を除く): 2969086849

約数列:

[1, 13, 17, 47, 221, 611, 799, 10387, 1737317, 22585121, 29534389, 81653899, 383947057, 1061500687, 1388116283, 18045511679]

約数ペア:

[(1, 18045511679), (13, 1388116283), (17, 1061500687), (47, 383947057), (221, 81653899), (611, 29534389), (799, 22585121), (10387, 1737317)]