40607314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{25997}}^1$

素因数の和:26081

約数の個数: 16

約数和(自身を含む): 67386816

約数和(自身を除く): 26779502

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 25997, 51994, 285967, 571934, 1845787, 3691574, 20303657, 40607314]

約数ペア:

[(1, 40607314), (2, 20303657), (11, 3691574), (22, 1845787), (71, 571934), (142, 285967), (781, 51994), (1562, 25997)]