16820046

素因数分解:

$2^1\times 3^2\times {\mathrm{461}}^1\times {\mathrm{2027}}^1$

素因数の和:2496

約数の個数: 24

約数和(自身を含む): 36540504

約数和(自身を除く): 19720458

約数列:

[1, 2, 3, 6, 9, 18, 461, 922, 1383, 2027, 2766, 4054, 4149, 6081, 8298, 12162, 18243, 36486, 934447, 1868894, 2803341, 5606682, 8410023, 16820046]

約数ペア:

[(1, 16820046), (2, 8410023), (3, 5606682), (6, 2803341), (9, 1868894), (18, 934447), (461, 36486), (922, 18243), (1383, 12162), (2027, 8298), (2766, 6081), (4054, 4149)]