18839322

素因数分解:

$2^1\times 3^2\times {\mathrm{937}}^1\times {\mathrm{1117}}^1$

素因数の和:2062

約数の個数: 24

約数和(自身を含む): 40898676

約数和(自身を除く): 22059354

約数列:

[1, 2, 3, 6, 9, 18, 937, 1117, 1874, 2234, 2811, 3351, 5622, 6702, 8433, 10053, 16866, 20106, 1046629, 2093258, 3139887, 6279774, 9419661, 18839322]

約数ペア:

[(1, 18839322), (2, 9419661), (3, 6279774), (6, 3139887), (9, 2093258), (18, 1046629), (937, 20106), (1117, 16866), (1874, 10053), (2234, 8433), (2811, 6702), (3351, 5622)]