28991036334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{996461}}^1$

素因数の和:996852

約数の個数: 32

約数和(自身を含む): 62609700384

約数和(自身を除く): 33618664050

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 1119, 2238, 4849, 9698, 14547, 29094, 996461, 1992922, 2989383, 5978766, 12953993, 25907986, 38861979, 77723958, 371679953, 743359906, 1115039859, 2230079718, 4831839389, 9663678778, 14495518167, 28991036334]

約数ペア:

[(1, 28991036334), (2, 14495518167), (3, 9663678778), (6, 4831839389), (13, 2230079718), (26, 1115039859), (39, 743359906), (78, 371679953), (373, 77723958), (746, 38861979), (1119, 25907986), (2238, 12953993), (4849, 5978766), (9698, 2989383), (14547, 1992922), (29094, 996461)]