20342526842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54391783}}^1$

素因数の和:54391813

約数の個数: 16

約数和(自身を含む): 35245876032

約数和(自身を除く): 14903349190

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 54391783, 108783566, 598309613, 924660311, 1196619226, 1849320622, 10171263421, 20342526842]

約数ペア:

[(1, 20342526842), (2, 10171263421), (11, 1849320622), (17, 1196619226), (22, 924660311), (34, 598309613), (187, 108783566), (374, 54391783)]