8042573

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 10108800

約数和(自身を除く): 2066227

約数列:

[1, 7, 11, 77, 149, 701, 1043, 1639, 4907, 7711, 11473, 53977, 104449, 731143, 1148939, 8042573]

約数ペア:

[(1, 8042573), (7, 1148939), (11, 731143), (77, 104449), (149, 53977), (701, 11473), (1043, 7711), (1639, 4907)]