11992816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{68141}}^1$

素因数の和:68160

約数の個数: 20

約数和(自身を含む): 25348824

約数和(自身を除く): 13356008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 68141, 136282, 272564, 545128, 749551, 1090256, 1499102, 2998204, 5996408, 11992816]

約数ペア:

[(1, 11992816), (2, 5996408), (4, 2998204), (8, 1499102), (11, 1090256), (16, 749551), (22, 545128), (44, 272564), (88, 136282), (176, 68141)]