5556254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8191

約数の個数: 16

約数和(自身を含む): 9386496

約数和(自身を除く): 3830242

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 8147, 16294, 89617, 179234, 252557, 505114, 2778127, 5556254]

約数ペア:

[(1, 5556254), (2, 2778127), (11, 505114), (22, 252557), (31, 179234), (62, 89617), (341, 16294), (682, 8147)]