20733996

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{2437}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 48467440

約数和(自身を除く): 27733444

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2437, 2836, 4254, 4874, 7311, 8508, 9748, 14622, 29244, 1727833, 3455666, 5183499, 6911332, 10366998, 20733996]

約数ペア:

[(1, 20733996), (2, 10366998), (3, 6911332), (4, 5183499), (6, 3455666), (12, 1727833), (709, 29244), (1418, 14622), (2127, 9748), (2437, 8508), (2836, 7311), (4254, 4874)]