8898071

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 11022144

約数和(自身を除く): 2124073

約数列:

[1, 7, 13, 91, 277, 353, 1939, 2471, 3601, 4589, 25207, 32123, 97781, 684467, 1271153, 8898071]

約数ペア:

[(1, 8898071), (7, 1271153), (13, 684467), (91, 97781), (277, 32123), (353, 25207), (1939, 4589), (2471, 3601)]