18052573

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2417}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 22748544

約数和(自身を除く): 4695971

約数列:

[1, 7, 11, 77, 97, 679, 1067, 2417, 7469, 16919, 26587, 186109, 234449, 1641143, 2578939, 18052573]

約数ペア:

[(1, 18052573), (7, 2578939), (11, 1641143), (77, 234449), (97, 186109), (679, 26587), (1067, 16919), (2417, 7469)]