27720346

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{11657}}^1$

素因数の和:11729

約数の個数: 16

約数和(自身を含む): 44067240

約数和(自身を除く): 16346894

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 11657, 23314, 338053, 477937, 676106, 955874, 13860173, 27720346]

約数ペア:

[(1, 27720346), (2, 13860173), (29, 955874), (41, 676106), (58, 477937), (82, 338053), (1189, 23314), (2378, 11657)]