27407254

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 21633386

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 859, 1718, 2279, 4558, 6013, 12026, 15953, 31906, 36937, 45527, 73874, 91054, 258559, 318689, 517118, 637378, 1957661, 3915322, 13703627, 27407254]

約数ペア:

[(1, 27407254), (2, 13703627), (7, 3915322), (14, 1957661), (43, 637378), (53, 517118), (86, 318689), (106, 258559), (301, 91054), (371, 73874), (602, 45527), (742, 36937), (859, 31906), (1718, 15953), (2279, 12026), (4558, 6013)]