4538726213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1100831}}^1$

素因数の和:1100888

約数の個数: 16

約数和(自身を含む): 5636259840

約数和(自身を除く): 1097533627

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 1100831, 7705817, 20915789, 34125761, 146410523, 238880327, 648389459, 4538726213]

約数ペア:

[(1, 4538726213), (7, 648389459), (19, 238880327), (31, 146410523), (133, 34125761), (217, 20915789), (589, 7705817), (4123, 1100831)]