13342274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{443}}^1$

素因数の和:530

約数の個数: 24

約数和(自身を含む): 22489488

約数和(自身を除く): 9147214

約数列:

[1, 2, 11, 22, 37, 74, 407, 443, 814, 886, 1369, 2738, 4873, 9746, 15059, 16391, 30118, 32782, 180301, 360602, 606467, 1212934, 6671137, 13342274]

約数ペア:

[(1, 13342274), (2, 6671137), (11, 1212934), (22, 606467), (37, 360602), (74, 180301), (407, 32782), (443, 30118), (814, 16391), (886, 15059), (1369, 9746), (2738, 4873)]