18171252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45887}}^1$

素因数の和:45908

約数の個数: 36

約数和(自身を含む): 50109696

約数和(自身を除く): 31938444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 45887, 91774, 137661, 183548, 275322, 412983, 504757, 550644, 825966, 1009514, 1514271, 1651932, 2019028, 3028542, 4542813, 6057084, 9085626, 18171252]

約数ペア:

[(1, 18171252), (2, 9085626), (3, 6057084), (4, 4542813), (6, 3028542), (9, 2019028), (11, 1651932), (12, 1514271), (18, 1009514), (22, 825966), (33, 550644), (36, 504757), (44, 412983), (66, 275322), (99, 183548), (132, 137661), (198, 91774), (396, 45887)]