12678824

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{9161}}^1$

素因数の和:9340

約数の個数: 16

約数和(自身を含む): 23912820

約数和(自身を除く): 11233996

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 9161, 18322, 36644, 73288, 1584853, 3169706, 6339412, 12678824]

約数ペア:

[(1, 12678824), (2, 6339412), (4, 3169706), (8, 1584853), (173, 73288), (346, 36644), (692, 18322), (1384, 9161)]