27766986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4289}}^1$

素因数の和:4390

約数の個数: 32

約数和(自身を含む): 60540480

約数和(自身を除く): 32773494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4289, 6474, 8578, 12867, 25734, 55757, 111514, 167271, 334542, 355987, 711974, 1067961, 2135922, 4627831, 9255662, 13883493, 27766986]

約数ペア:

[(1, 27766986), (2, 13883493), (3, 9255662), (6, 4627831), (13, 2135922), (26, 1067961), (39, 711974), (78, 355987), (83, 334542), (166, 167271), (249, 111514), (498, 55757), (1079, 25734), (2158, 12867), (3237, 8578), (4289, 6474)]