6287974

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 12640320

約数和(自身を除く): 6352346

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 307, 418, 539, 614, 931, 1078, 1463, 1862, 2149, 2926, 3377, 4298, 5833, 6754, 10241, 11666, 15043, 20482, 23639, 30086, 40831, 47278, 64163, 81662, 128326, 165473, 285817, 330946, 449141, 571634, 898282, 3143987, 6287974]

約数ペア:

[(1, 6287974), (2, 3143987), (7, 898282), (11, 571634), (14, 449141), (19, 330946), (22, 285817), (38, 165473), (49, 128326), (77, 81662), (98, 64163), (133, 47278), (154, 40831), (209, 30086), (266, 23639), (307, 20482), (418, 15043), (539, 11666), (614, 10241), (931, 6754), (1078, 5833), (1463, 4298), (1862, 3377), (2149, 2926)]