Q: What is the sum of all factors of the number 1,397,088 including 1,397,088?
A: 5,214,132
The factors of the number 1,397,088 are: 1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 324, 336, 352, 378, 392, 396, 432, 441, 462, 504, 528, 539, 567, 588, 594, 616, 648, 672, 693, 756, 784, 792, 864, 882, 891, 924, 1008, 1056, 1078, 1134, 1176, 1188, 1232, 1296, 1323, 1386, 1512, 1568, 1584, 1617, 1764, 1782, 1848, 2016, 2079, 2156, 2268, 2352, 2376, 2464, 2592, 2646, 2772, 3024, 3168, 3234, 3528, 3564, 3696, 3969, 4158, 4312, 4536, 4704, 4752, 4851, 5292, 5544, 6048, 6237, 6468, 7056, 7128, 7392, 7938, 8316, 8624, 9072, 9504, 9702, 10584, 11088, 12474, 12936, 14112, 14256, 14553, 15876, 16632, 17248, 18144, 19404, 21168, 22176, 24948, 25872, 28512, 29106, 31752, 33264, 38808, 42336, 43659, 49896, 51744, 58212, 63504, 66528, 77616, 87318, 99792, 116424, 127008, 155232, 174636, 199584, 232848, 349272, 465696, 698544, 1397088.
If you add them up, you will get the total of 5,214,132.