9412436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{213919}}^1$

素因数の和:213934

約数の個数: 12

約数和(自身を含む): 17969280

約数和(自身を除く): 8556844

約数列:

[1, 2, 4, 11, 22, 44, 213919, 427838, 855676, 2353109, 4706218, 9412436]

約数ペア:

[(1, 9412436), (2, 4706218), (4, 2353109), (11, 855676), (22, 427838), (44, 213919)]