Typeerror: find_element_by_name() missing 1 required positional argument: 'name'

from selenium import webdriver
import time
browser=webdriver.Edge("C:/Users/senem/Desktop/selenium/msedgedriver.exe")

browser.get("https://www.instagram.com/")
time.sleep(13)
username=webdriver.Edge.find_element_by_name("username")
password=webdriver.Edge.find_element_by_name("password")


username.send_keys("user")
password.send_keys("password")
time.sleep(10)

browser.close()

Hello to everyone. This is error message. Can you help me about it?

Traceback (most recent call last):
  File "C:/Users/senem/PycharmProjects/denemefibo/instagram.py", line 8, in <module>
    username=webdriver.Edge.find_element_by_name("name=username")
TypeError: find_element_by_name() missing 1 required positional argument: 'name'