The factors of the number 4,431,504 are: 1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 109, 112, 121, 132, 154, 168, 176, 218, 231, 242, 264, 308, 327, 336, 363, 436, 462, 484, 528, 616, 654, 726, 763, 847, 872, 924, 968, 1199, 1232, 1308, 1452, 1526, 1694, 1744, 1848, 1936, 2289, 2398, 2541, 2616, 2904, 3052, 3388, 3597, 3696, 4578, 4796, 5082, 5232, 5808, 6104, 6776, 7194, 8393, 9156, 9592, 10164, 12208, 13189, 13552, 14388, 16786, 18312, 19184, 20328, 25179, 26378, 28776, 33572, 36624, 39567, 40656, 50358, 52756, 57552, 67144, 79134, 92323, 100716, 105512, 134288, 158268, 184646, 201432, 211024, 276969, 316536, 369292, 402864, 553938, 633072, 738584, 1107876, 1477168, 2215752, 4431504.
If you add them up, you will get the total of 14,512,960.