1549146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 3317760

約数和(自身を除く): 1768614

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 127, 214, 254, 321, 381, 642, 762, 2033, 2413, 4066, 4826, 6099, 7239, 12198, 13589, 14478, 27178, 40767, 81534, 258191, 516382, 774573, 1549146]

約数ペア:

[(1, 1549146), (2, 774573), (3, 516382), (6, 258191), (19, 81534), (38, 40767), (57, 27178), (107, 14478), (114, 13589), (127, 12198), (214, 7239), (254, 6099), (321, 4826), (381, 4066), (642, 2413), (762, 2033)]