12963412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42089}}^1$

素因数の和:42111

約数の個数: 24

約数和(自身を含む): 28284480

約数和(自身を除く): 15321068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 42089, 84178, 168356, 294623, 462979, 589246, 925958, 1178492, 1851916, 3240853, 6481706, 12963412]

約数ペア:

[(1, 12963412), (2, 6481706), (4, 3240853), (7, 1851916), (11, 1178492), (14, 925958), (22, 589246), (28, 462979), (44, 294623), (77, 168356), (154, 84178), (308, 42089)]