39161188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{890027}}^1$

素因数の和:890042

約数の個数: 12

約数和(自身を含む): 74762352

約数和(自身を除く): 35601164

約数列:

[1, 2, 4, 11, 22, 44, 890027, 1780054, 3560108, 9790297, 19580594, 39161188]

約数ペア:

[(1, 39161188), (2, 19580594), (4, 9790297), (11, 3560108), (22, 1780054), (44, 890027)]