The factors of the number 2,624,622 are: 1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 23, 26, 33, 38, 39, 42, 46, 57, 66, 69, 77, 78, 91, 114, 133, 138, 143, 154, 161, 182, 209, 231, 247, 253, 266, 273, 286, 299, 322, 399, 418, 429, 437, 462, 483, 494, 506, 546, 598, 627, 741, 759, 798, 858, 874, 897, 966, 1001, 1254, 1311, 1463, 1482, 1518, 1729, 1771, 1794, 2002, 2093, 2622, 2717, 2926, 3003, 3059, 3289, 3458, 3542, 4186, 4389, 4807, 5187, 5313, 5434, 5681, 6006, 6118, 6279, 6578, 8151, 8778, 9177, 9614, 9867, 10374, 10626, 11362, 12558, 14421, 16302, 17043, 18354, 19019, 19734, 23023, 28842, 33649, 34086, 38038, 39767, 46046, 57057, 62491, 67298, 69069, 79534, 100947, 114114, 119301, 124982, 138138, 187473, 201894, 238602, 374946, 437437, 874874, 1312311, 2624622.
If you add them up, you will get the total of 7,741,440.