把一个正整数拆分成2的n次方和

c#实现方式

        public static void NumSplit(long input)
        {
            long m = 1;
            for (int i = 1; i < 64; i++)
            {
                if ((m & input) == m)
                {
                    Console.WriteLine(m);
                }
                m = m << 1;
            }
        }

js实现：

    splitToPowersOfTwo(number) {
      const powers = [];
      let currentPower = 0;
      while (number > 0) {
        if (number % 2 === 1) {
          powers.push(2 ** currentPower);
        }
        number = Math.floor(number / 2);
        currentPower++;
      }
      return powers;
    }