38988268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{886097}}^1$

素因数の和:886112

約数の個数: 12

約数和(自身を含む): 74432232

約数和(自身を除く): 35443964

約数列:

[1, 2, 4, 11, 22, 44, 886097, 1772194, 3544388, 9747067, 19494134, 38988268]

約数ペア:

[(1, 38988268), (2, 19494134), (4, 9747067), (11, 3544388), (22, 1772194), (44, 886097)]