19073093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 22216320

約数和(自身を除く): 3143227

約数列:

[1, 13, 19, 37, 247, 481, 703, 2087, 9139, 27131, 39653, 77219, 515489, 1003847, 1467161, 19073093]

約数ペア:

[(1, 19073093), (13, 1467161), (19, 1003847), (37, 515489), (247, 77219), (481, 39653), (703, 27131), (2087, 9139)]