The factors of the number 12,354,048 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 383, 384, 448, 504, 512, 576, 672, 766, 768, 896, 1008, 1149, 1152, 1344, 1532, 1536, 1792, 2016, 2298, 2304, 2681, 2688, 3064, 3447, 3584, 4032, 4596, 4608, 5362, 5376, 6128, 6894, 8043, 8064, 9192, 10724, 10752, 12256, 13788, 16086, 16128, 18384, 21448, 24129, 24512, 27576, 32172, 32256, 36768, 42896, 48258, 49024, 55152, 64344, 73536, 85792, 96516, 98048, 110304, 128688, 147072, 171584, 193032, 196096, 220608, 257376, 294144, 343168, 386064, 441216, 514752, 588288, 686336, 772128, 882432, 1029504, 1372672, 1544256, 1764864, 2059008, 3088512, 4118016, 6177024, 12354048.
If you add them up, you will get the total of 40,854,528.