16992294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257459}}^1$

素因数の和:257475

約数の個数: 16

約数和(自身を含む): 37074240

約数和(自身を除く): 20081946

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257459, 514918, 772377, 1544754, 2832049, 5664098, 8496147, 16992294]

約数ペア:

[(1, 16992294), (2, 8496147), (3, 5664098), (6, 2832049), (11, 1544754), (22, 772377), (33, 514918), (66, 257459)]