Yes, women can be paedophiles.
When I last looked, there were 50 women in prison for sexual offencesagainst children - the VAST majority are those where they aid/abet/procure for abusive males.
Contrast this with, at any time, there are approx. 3,500 men in prison for sexual offences, albeit against children and adult women.
IT's just that it is more "intriguing" for the media when the perpetrator is a woman.....if a man of her age had sex with two girls theses boys ages, it MIGHT get a mention in the local paper.