12491714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{613}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 19628352

約数和(自身を除く): 7136638

約数列:

[1, 2, 23, 46, 443, 613, 886, 1226, 10189, 14099, 20378, 28198, 271559, 543118, 6245857, 12491714]

約数ペア:

[(1, 12491714), (2, 6245857), (23, 543118), (46, 271559), (443, 28198), (613, 20378), (886, 14099), (1226, 10189)]