33380336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{189661}}^1$

素因数の和:189680

約数の個数: 20

約数和(自身を含む): 70554264

約数和(自身を除く): 37173928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 189661, 379322, 758644, 1517288, 2086271, 3034576, 4172542, 8345084, 16690168, 33380336]

約数ペア:

[(1, 33380336), (2, 16690168), (4, 8345084), (8, 4172542), (11, 3034576), (16, 2086271), (22, 1517288), (44, 758644), (88, 379322), (176, 189661)]