27393146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6257}}^1$

素因数の和:6469

約数の個数: 16

約数和(自身を含む): 45057600

約数和(自身を除く): 17664454

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 6257, 12514, 68827, 137654, 1245143, 2490286, 13696573, 27393146]

約数ペア:

[(1, 27393146), (2, 13696573), (11, 2490286), (22, 1245143), (199, 137654), (398, 68827), (2189, 12514), (4378, 6257)]