Q: What is the sum of all factors of the number 1,380,456 including 1,380,456?
A: 4,838,400
The factors of the number 1,380,456 are: 1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 83, 84, 88, 99, 108, 126, 132, 154, 166, 168, 189, 198, 216, 231, 249, 252, 264, 297, 308, 332, 378, 396, 462, 498, 504, 581, 594, 616, 664, 693, 747, 756, 792, 913, 924, 996, 1162, 1188, 1386, 1494, 1512, 1743, 1826, 1848, 1992, 2079, 2241, 2324, 2376, 2739, 2772, 2988, 3486, 3652, 4158, 4482, 4648, 5229, 5478, 5544, 5976, 6391, 6972, 7304, 8217, 8316, 8964, 10458, 10956, 12782, 13944, 15687, 16434, 16632, 17928, 19173, 20916, 21912, 24651, 25564, 31374, 32868, 38346, 41832, 49302, 51128, 57519, 62748, 65736, 76692, 98604, 115038, 125496, 153384, 172557, 197208, 230076, 345114, 460152, 690228, 1380456.
If you add them up, you will get the total of 4,838,400.