The usual dumb question....
Read the entire book of 1 Cor. to see how Paul tells them to remove the division.
The answer is:
1Co 4:15-16 KJV For though ye have ten thousand instructors in Christ, yet have ye not many fathers: for in Christ Jesus I have begotten you through the gospel. (16) Wherefore I beseech you, be ye followers of me.
1Co 11:1 KJV Be ye followers of me, even as I also am of Christ.
Note that Paul did NOT follow Christ the way that the 12 did. Paul was a COMPLETE and TOTAL Christ rejecter and persecuted those that DID follow Christ.
Paul follows Christ according to the revelation of the mystery and not the kingdom.