18021468

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{36629}}^1$

素因数の和:36677

約数の個数: 24

約数和(自身を含む): 43076880

約数和(自身を除く): 25055412

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 36629, 73258, 109887, 146516, 219774, 439548, 1501789, 3003578, 4505367, 6007156, 9010734, 18021468]

約数ペア:

[(1, 18021468), (2, 9010734), (3, 6007156), (4, 4505367), (6, 3003578), (12, 1501789), (41, 439548), (82, 219774), (123, 146516), (164, 109887), (246, 73258), (492, 36629)]