原题链接：https://www.luogu.com.cn/problem/B2127

代码：

def wonderfulNum(x):
    a = 0
    for i in range(1, x):
        if x % i == 0:
            a += i
    if a == x:
        return True

n = int(input())

for j in range(1, n+1):
    if wonderfulNum(j):
        print(j)