2826258071

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{20719}}^1$

素因数の和:22238

約数の個数: 16

約数和(自身を含む): 3480960000

約数和(自身を除く): 654701929

約数列:

[1, 7, 13, 91, 1499, 10493, 19487, 20719, 136409, 145033, 269347, 1885429, 31057781, 217404467, 403751153, 2826258071]

約数ペア:

[(1, 2826258071), (7, 403751153), (13, 217404467), (91, 31057781), (1499, 1885429), (10493, 269347), (19487, 145033), (20719, 136409)]