20221806254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{508009}}^1$

素因数の和:509555

約数の個数: 16

約数和(自身を含む): 32687395440

約数和(自身を除く): 12465589186

約数列:

[1, 2, 13, 26, 1531, 3062, 19903, 39806, 508009, 1016018, 6604117, 13208234, 777761779, 1555523558, 10110903127, 20221806254]

約数ペア:

[(1, 20221806254), (2, 10110903127), (13, 1555523558), (26, 777761779), (1531, 13208234), (3062, 6604117), (19903, 1016018), (39806, 508009)]