28455366

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 29605434

約数列:

[1, 2, 3, 6, 107, 127, 214, 254, 321, 349, 381, 642, 698, 762, 1047, 2094, 13589, 27178, 37343, 40767, 44323, 74686, 81534, 88646, 112029, 132969, 224058, 265938, 4742561, 9485122, 14227683, 28455366]

約数ペア:

[(1, 28455366), (2, 14227683), (3, 9485122), (6, 4742561), (107, 265938), (127, 224058), (214, 132969), (254, 112029), (321, 88646), (349, 81534), (381, 74686), (642, 44323), (698, 40767), (762, 37343), (1047, 27178), (2094, 13589)]