15662214

素因数分解:

$2^1\times 3^3\times {\mathrm{290041}}^1$

素因数の和:290052

約数の個数: 16

約数和(自身を含む): 34805040

約数和(自身を除く): 19142826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 290041, 580082, 870123, 1740246, 2610369, 5220738, 7831107, 15662214]

約数ペア:

[(1, 15662214), (2, 7831107), (3, 5220738), (6, 2610369), (9, 1740246), (18, 870123), (27, 580082), (54, 290041)]