This app calculates and displays all of the factors of a number chosen by the user. It first displays how many factors the number has and then it displays all of the factors in pairs that multiply to equal the input number.
这个应用程序计算并显示所有的由用户选择的数目的因素。它首先会显示有多少因素的数量有,然后它会显示所有的因素在成倍等于输入的号码对。