29245084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{664661}}^1$

素因数の和:664676

約数の個数: 12

約数和(自身を含む): 55831608

約数和(自身を除く): 26586524

約数列:

[1, 2, 4, 11, 22, 44, 664661, 1329322, 2658644, 7311271, 14622542, 29245084]

約数ペア:

[(1, 29245084), (2, 14622542), (4, 7311271), (11, 2658644), (22, 1329322), (44, 664661)]