15681366

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{3739}}^1$

素因数の和:3980

約数の個数: 24

約数和(自身を含む): 34131240

約数和(自身を除く): 18449874

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 3739, 4194, 7478, 11217, 22434, 33651, 67302, 871187, 1742374, 2613561, 5227122, 7840683, 15681366]

約数ペア:

[(1, 15681366), (2, 7840683), (3, 5227122), (6, 2613561), (9, 1742374), (18, 871187), (233, 67302), (466, 33651), (699, 22434), (1398, 11217), (2097, 7478), (3739, 4194)]