47164436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1071919}}^1$

素因数の和:1071934

約数の個数: 12

約数和(自身を含む): 90041280

約数和(自身を除く): 42876844

約数列:

[1, 2, 4, 11, 22, 44, 1071919, 2143838, 4287676, 11791109, 23582218, 47164436]

約数ペア:

[(1, 47164436), (2, 23582218), (4, 11791109), (11, 4287676), (22, 2143838), (44, 1071919)]