15404184

素因数分解:

$2^3\times 3^2\times {\mathrm{213947}}^1$

素因数の和:213959

約数の個数: 24

約数和(自身を含む): 41719860

約数和(自身を除く): 26315676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 213947, 427894, 641841, 855788, 1283682, 1711576, 1925523, 2567364, 3851046, 5134728, 7702092, 15404184]

約数ペア:

[(1, 15404184), (2, 7702092), (3, 5134728), (4, 3851046), (6, 2567364), (8, 1925523), (9, 1711576), (12, 1283682), (18, 855788), (24, 641841), (36, 427894), (72, 213947)]