7564484

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{2861}}^1$

素因数の和:3526

約数の個数: 12

約数和(自身を含む): 13262508

約数和(自身を除く): 5698024

約数列:

[1, 2, 4, 661, 1322, 2644, 2861, 5722, 11444, 1891121, 3782242, 7564484]

約数ペア:

[(1, 7564484), (2, 3782242), (4, 1891121), (661, 11444), (1322, 5722), (2644, 2861)]