8660268

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2326

約数の個数: 36

約数和(自身を含む): 22102080

約数和(自身を除く): 13441812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2207, 3924, 4414, 6621, 8828, 13242, 19863, 26484, 39726, 79452, 240563, 481126, 721689, 962252, 1443378, 2165067, 2886756, 4330134, 8660268]

約数ペア:

[(1, 8660268), (2, 4330134), (3, 2886756), (4, 2165067), (6, 1443378), (9, 962252), (12, 721689), (18, 481126), (36, 240563), (109, 79452), (218, 39726), (327, 26484), (436, 19863), (654, 13242), (981, 8828), (1308, 6621), (1962, 4414), (2207, 3924)]