{"raw_statement":[{"iden":"statement","content":"求正整数 $2$ 和 $n$ 之间的完全数（一行一个数）。\n\n完全数：对于一个自然数，所有比它小的所有因数之和，等于它本身，它就是个完全数。如 $6=1+2+3$。"},{"iden":"input","content":"输入 $n(n \\le 10000)$。"},{"iden":"output","content":"一行一个数，按由小到大的顺序。"}],"translated_statement":null,"sample_group":[["10\n","6\n"],["100\n","6\n28\n"]],"show_order":[],"formal_statement":null,"simple_statement":null,"has_page_source":false}