The factors of the number 3,405,168 are: 1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 107, 117, 136, 144, 153, 156, 204, 208, 214, 221, 234, 272, 306, 312, 321, 408, 428, 442, 468, 612, 624, 642, 663, 816, 856, 884, 936, 963, 1224, 1284, 1326, 1391, 1712, 1768, 1819, 1872, 1926, 1989, 2448, 2568, 2652, 2782, 3536, 3638, 3852, 3978, 4173, 5136, 5304, 5457, 5564, 7276, 7704, 7956, 8346, 10608, 10914, 11128, 12519, 14552, 15408, 15912, 16371, 16692, 21828, 22256, 23647, 25038, 29104, 31824, 32742, 33384, 43656, 47294, 50076, 65484, 66768, 70941, 87312, 94588, 100152, 130968, 141882, 189176, 200304, 212823, 261936, 283764, 378352, 425646, 567528, 851292, 1135056, 1702584, 3405168.
If you add them up, you will get the total of 3,405,175. Now subtract 3,405,168 to get 7,562,880