25790446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4001}}^1$

素因数の和:4307

約数の個数: 16

約数和(自身を含む): 42357168

約数和(自身を除く): 16566722

約数列:

[1, 2, 11, 22, 293, 586, 3223, 4001, 6446, 8002, 44011, 88022, 1172293, 2344586, 12895223, 25790446]

約数ペア:

[(1, 25790446), (2, 12895223), (11, 2344586), (22, 1172293), (293, 88022), (586, 44011), (3223, 8002), (4001, 6446)]