26801994

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 55287360

約数和(自身を除く): 28485366

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 947, 1894, 2841, 4717, 5682, 9434, 14151, 28302, 50191, 84283, 100382, 150573, 168566, 252849, 301146, 505698, 4466999, 8933998, 13400997, 26801994]

約数ペア:

[(1, 26801994), (2, 13400997), (3, 8933998), (6, 4466999), (53, 505698), (89, 301146), (106, 252849), (159, 168566), (178, 150573), (267, 100382), (318, 84283), (534, 50191), (947, 28302), (1894, 14151), (2841, 9434), (4717, 5682)]