1964092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 3746736

約数和(自身を除く): 1782644

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 353, 428, 706, 1391, 1412, 2782, 4589, 5564, 9178, 18356, 37771, 75542, 151084, 491023, 982046, 1964092]

約数ペア:

[(1, 1964092), (2, 982046), (4, 491023), (13, 151084), (26, 75542), (52, 37771), (107, 18356), (214, 9178), (353, 5564), (428, 4589), (706, 2782), (1391, 1412)]