12724768

素因数分解:

$2^5\times 7^1\times {\mathrm{56807}}^1$

素因数の和:56824

約数の個数: 24

約数和(自身を含む): 28631232

約数和(自身を除く): 15906464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 56807, 113614, 227228, 397649, 454456, 795298, 908912, 1590596, 1817824, 3181192, 6362384, 12724768]

約数ペア:

[(1, 12724768), (2, 6362384), (4, 3181192), (7, 1817824), (8, 1590596), (14, 908912), (16, 795298), (28, 454456), (32, 397649), (56, 227228), (112, 113614), (224, 56807)]