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Re:小心1哦

Posted by duyunfei at 2008-07-17 11:14:36 on Problem 1528
In Reply To:小心1哦 Posted by:duyunfei at 2008-07-17 11:10:57
> 在求因子和是不能算上自身,所以在处理1时,和就是为0的

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