20023866

素因数分解:

$2^1\times 3^2\times {\mathrm{337}}^1\times {\mathrm{3301}}^1$

素因数の和:3646

約数の個数: 24

約数和(自身を含む): 43526964

約数和(自身を除く): 23503098

約数列:

[1, 2, 3, 6, 9, 18, 337, 674, 1011, 2022, 3033, 3301, 6066, 6602, 9903, 19806, 29709, 59418, 1112437, 2224874, 3337311, 6674622, 10011933, 20023866]

約数ペア:

[(1, 20023866), (2, 10011933), (3, 6674622), (6, 3337311), (9, 2224874), (18, 1112437), (337, 59418), (674, 29709), (1011, 19806), (2022, 9903), (3033, 6602), (3301, 6066)]