20168184

素因数分解:

$2^3\times 3^1\times {\mathrm{840341}}^1$

素因数の和:840350

約数の個数: 16

約数和(自身を含む): 50420520

約数和(自身を除く): 30252336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840341, 1680682, 2521023, 3361364, 5042046, 6722728, 10084092, 20168184]

約数ペア:

[(1, 20168184), (2, 10084092), (3, 6722728), (4, 5042046), (6, 3361364), (8, 2521023), (12, 1680682), (24, 840341)]