20599065652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{42560053}}^1$

素因数の和:42560079

約数の個数: 18

約数和(自身を含む): 39623410274

約数和(自身を除く): 19024344622

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 42560053, 85120106, 170240212, 468160583, 936321166, 1872642332, 5149766413, 10299532826, 20599065652]

約数ペア:

[(1, 20599065652), (2, 10299532826), (4, 5149766413), (11, 1872642332), (22, 936321166), (44, 468160583), (121, 170240212), (242, 85120106), (484, 42560053)]