12839286

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 26840160

約数和(自身を除く): 14000874

約数列:

[1, 2, 3, 6, 29, 58, 87, 113, 174, 226, 339, 653, 678, 1306, 1959, 3277, 3918, 6554, 9831, 18937, 19662, 37874, 56811, 73789, 113622, 147578, 221367, 442734, 2139881, 4279762, 6419643, 12839286]

約数ペア:

[(1, 12839286), (2, 6419643), (3, 4279762), (6, 2139881), (29, 442734), (58, 221367), (87, 147578), (113, 113622), (174, 73789), (226, 56811), (339, 37874), (653, 19662), (678, 18937), (1306, 9831), (1959, 6554), (3277, 3918)]