80706296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{917117}}^1$

素因数の和:917134

約数の個数: 16

約数和(自身を含む): 165081240

約数和(自身を除く): 84374944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 917117, 1834234, 3668468, 7336936, 10088287, 20176574, 40353148, 80706296]

約数ペア:

[(1, 80706296), (2, 40353148), (4, 20176574), (8, 10088287), (11, 7336936), (22, 3668468), (44, 1834234), (88, 917117)]