20166936

素因数分解:

$2^3\times 3^1\times {\mathrm{840289}}^1$

素因数の和:840298

約数の個数: 16

約数和(自身を含む): 50417400

約数和(自身を除く): 30250464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840289, 1680578, 2520867, 3361156, 5041734, 6722312, 10083468, 20166936]

約数ペア:

[(1, 20166936), (2, 10083468), (3, 6722312), (4, 5041734), (6, 3361156), (8, 2520867), (12, 1680578), (24, 840289)]