If you think your idea would attract investors, you could take a route similar to many other tech startups. Investors don't care about your product, remember this, they care about your company. Will your team be able to innovate? You will want to start building a team of qualified candidates before you even seek funding, because without them, all you have is a product idea. Ideas are a dime a dozen. Assembling your team before you even have funding shows initiative and sets the foundation for what investors can expect from you.

I agree with the other answers on this page as well, there is no one right way, but you are surely capable and nothing *really* stands in your way. Go get it!

Pete