20294802

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102499}}^1$

素因数の和:102518

約数の個数: 24

約数和(自身を含む): 47970000

約数和(自身を除く): 27675198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 102499, 204998, 307497, 614994, 922491, 1127489, 1844982, 2254978, 3382467, 6764934, 10147401, 20294802]

約数ペア:

[(1, 20294802), (2, 10147401), (3, 6764934), (6, 3382467), (9, 2254978), (11, 1844982), (18, 1127489), (22, 922491), (33, 614994), (66, 307497), (99, 204998), (198, 102499)]