18376562468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9923}}^1\times {\mathrm{42089}}^1$

素因数の和:52027

約数の個数: 24

約数和(自身を含む): 35086897440

約数和(自身を除く): 16710334972

約数列:

[1, 2, 4, 11, 22, 44, 9923, 19846, 39692, 42089, 84178, 109153, 168356, 218306, 436612, 462979, 925958, 1851916, 417649147, 835298294, 1670596588, 4594140617, 9188281234, 18376562468]

約数ペア:

[(1, 18376562468), (2, 9188281234), (4, 4594140617), (11, 1670596588), (22, 835298294), (44, 417649147), (9923, 1851916), (19846, 925958), (39692, 462979), (42089, 436612), (84178, 218306), (109153, 168356)]