2756336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15661}}^1$

素因数の和:15680

約数の個数: 20

約数和(自身を含む): 5826264

約数和(自身を除く): 3069928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15661, 31322, 62644, 125288, 172271, 250576, 344542, 689084, 1378168, 2756336]

約数ペア:

[(1, 2756336), (2, 1378168), (4, 689084), (8, 344542), (11, 250576), (16, 172271), (22, 125288), (44, 62644), (88, 31322), (176, 15661)]