12957571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 14681088

約数和(自身を除く): 1723517

約数列:

[1, 11, 47, 71, 353, 517, 781, 3337, 3883, 16591, 25063, 36707, 182501, 275693, 1177961, 12957571]

約数ペア:

[(1, 12957571), (11, 1177961), (47, 275693), (71, 182501), (353, 36707), (517, 25063), (781, 16591), (3337, 3883)]