39425782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{9901}}^1$

素因数の和:10095

約数の個数: 16

約数和(自身を含む): 64877904

約数和(自身を除く): 25452122

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 9901, 19802, 108911, 217822, 1792081, 3584162, 19712891, 39425782]

約数ペア:

[(1, 39425782), (2, 19712891), (11, 3584162), (22, 1792081), (181, 217822), (362, 108911), (1991, 19802), (3982, 9901)]