804966266

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{11287}}^1$

素因数の和:11526

約数の個数: 24

約数和(自身を含む): 1313787744

約数和(自身を除く): 508821478

約数列:

[1, 2, 13, 26, 169, 211, 338, 422, 2743, 5486, 11287, 22574, 35659, 71318, 146731, 293462, 1907503, 2381557, 3815006, 4763114, 30960241, 61920482, 402483133, 804966266]

約数ペア:

[(1, 804966266), (2, 402483133), (13, 61920482), (26, 30960241), (169, 4763114), (211, 3815006), (338, 2381557), (422, 1907503), (2743, 293462), (5486, 146731), (11287, 71318), (22574, 35659)]