131643314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1\times {\mathrm{3863}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 215611200

約数和(自身を除く): 83967886

約数列:

[1, 2, 11, 22, 1549, 3098, 3863, 7726, 17039, 34078, 42493, 84986, 5983787, 11967574, 65821657, 131643314]

約数ペア:

[(1, 131643314), (2, 65821657), (11, 11967574), (22, 5983787), (1549, 84986), (3098, 42493), (3863, 34078), (7726, 17039)]