11518689

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42193}}^1$

素因数の和:42216

約数の個数: 16

約数和(自身を含む): 18902912

約数和(自身を除く): 7384223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 42193, 126579, 295351, 548509, 886053, 1645527, 3839563, 11518689]

約数ペア:

[(1, 11518689), (3, 3839563), (7, 1645527), (13, 886053), (21, 548509), (39, 295351), (91, 126579), (273, 42193)]