18305268

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{5507}}^1$

素因数の和:5791

約数の個数: 24

約数和(自身を含む): 42874272

約数和(自身を除く): 24569004

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 5507, 11014, 16521, 22028, 33042, 66084, 1525439, 3050878, 4576317, 6101756, 9152634, 18305268]

約数ペア:

[(1, 18305268), (2, 9152634), (3, 6101756), (4, 4576317), (6, 3050878), (12, 1525439), (277, 66084), (554, 33042), (831, 22028), (1108, 16521), (1662, 11014), (3324, 5507)]