17297891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 20412000

約数和(自身を除く): 3114109

約数列:

[1, 13, 17, 29, 221, 377, 493, 2699, 6409, 35087, 45883, 78271, 596479, 1017523, 1330607, 17297891]

約数ペア:

[(1, 17297891), (13, 1330607), (17, 1017523), (29, 596479), (221, 78271), (377, 45883), (493, 35087), (2699, 6409)]