20677074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313289}}^1$

素因数の和:313305

約数の個数: 16

約数和(自身を含む): 45113760

約数和(自身を除く): 24436686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313289, 626578, 939867, 1879734, 3446179, 6892358, 10338537, 20677074]

約数ペア:

[(1, 20677074), (2, 10338537), (3, 6892358), (6, 3446179), (11, 1879734), (22, 939867), (33, 626578), (66, 313289)]