28479006

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{5437}}^1$

素因数の和:5545

約数の個数: 32

約数和(自身を含む): 63950880

約数和(自身を除く): 35471874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 5437, 10874, 16311, 32622, 48933, 97866, 146799, 293598, 527389, 1054778, 1582167, 3164334, 4746501, 9493002, 14239503, 28479006]

約数ペア:

[(1, 28479006), (2, 14239503), (3, 9493002), (6, 4746501), (9, 3164334), (18, 1582167), (27, 1054778), (54, 527389), (97, 293598), (194, 146799), (291, 97866), (582, 48933), (873, 32622), (1746, 16311), (2619, 10874), (5238, 5437)]