求正整数2和n之间的完全数
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说明
求正整数2和n(n<=1000)之间的完全数(一行一个数)。
完全数:因子之和等于它本身的自然数,如6=1+2+3
输入格式
输入n。
输出格式
每行一个数,按由小到大的顺序。
样例
7
6
scp-j模拟赛2023.7
- Status
- Done
- Rule
- OI
- Problem
- 4
- Start at
- 2023-9-5 22:30
- End at
- 2023-9-7 4:30
- Duration
- 3 hour(s)
- Host
- Partic.
- 5