18085806

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1061}}^1$

素因数の和:2016

約数の個数: 24

約数和(自身を含む): 39264264

約数和(自身を除く): 21178458

約数列:

[1, 2, 3, 6, 9, 18, 947, 1061, 1894, 2122, 2841, 3183, 5682, 6366, 8523, 9549, 17046, 19098, 1004767, 2009534, 3014301, 6028602, 9042903, 18085806]

約数ペア:

[(1, 18085806), (2, 9042903), (3, 6028602), (6, 3014301), (9, 2009534), (18, 1004767), (947, 19098), (1061, 17046), (1894, 9549), (2122, 8523), (2841, 6366), (3183, 5682)]