정답 개수:
7
틀린 개수:
73
실행 실패 개수:
0
8128 -1
8128 is not perfect. sumcount is 10021
8128 = 1 + 2 + 4 + 8 + 16 + 32 + 64 + 127 + 254 + 508 + 1016 + 2032 + 4064
21729 -1
21729 is not perfect. sumcount is 10003
21729 is NOT perfect.
36895 -1
36895 is not perfect. sumcount is 10003
36895 is NOT perfect.