39457346

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3851}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 61015680

約数和(自身を除く): 21558334

約数列:

[1, 2, 47, 94, 109, 218, 3851, 5123, 7702, 10246, 180997, 361994, 419759, 839518, 19728673, 39457346]

約数ペア:

[(1, 39457346), (2, 19728673), (47, 839518), (94, 419759), (109, 361994), (218, 180997), (3851, 10246), (5123, 7702)]