22181107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 25486272

約数和(自身を除く): 3305165

約数列:

[1, 13, 17, 167, 221, 601, 2171, 2839, 7813, 10217, 36907, 100367, 132821, 1304771, 1706239, 22181107]

約数ペア:

[(1, 22181107), (13, 1706239), (17, 1304771), (167, 132821), (221, 100367), (601, 36907), (2171, 10217), (2839, 7813)]