The factors of the number 15,335,424 are: 1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2048, 2304, 2496, 3072, 3328, 3744, 4096, 4608, 4992, 6144, 6656, 7488, 8192, 9216, 9984, 12288, 13312, 14976, 16384, 18432, 19968, 24576, 26624, 29952, 32768, 36864, 39936, 49152, 53248, 59904, 65536, 73728, 79872, 98304, 106496, 119808, 131072, 147456, 159744, 196608, 212992, 239616, 294912, 319488, 393216, 425984, 479232, 589824, 638976, 851968, 958464, 1179648, 1277952, 1703936, 1916928, 2555904, 3833856, 5111808, 7667712, 15335424.
If you add them up, you will get the total of 47,710,026.