29911222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33161}}^1$

素因数の和:33215

約数の個数: 16

約数和(自身を含む): 50140944

約数和(自身を除く): 20229722

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 33161, 66322, 364771, 729542, 1359601, 2719202, 14955611, 29911222]

約数ペア:

[(1, 29911222), (2, 14955611), (11, 2719202), (22, 1359601), (41, 729542), (82, 364771), (451, 66322), (902, 33161)]