14720951

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 17571840

約数和(自身を除く): 2850889

約数列:

[1, 7, 29, 127, 203, 571, 889, 3683, 3997, 16559, 25781, 72517, 115913, 507619, 2102993, 14720951]

約数ペア:

[(1, 14720951), (7, 2102993), (29, 507619), (127, 115913), (203, 72517), (571, 25781), (889, 16559), (3683, 3997)]