12542647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 13934592

約数和(自身を除く): 1391945

約数列:

[1, 13, 71, 107, 127, 923, 1391, 1651, 7597, 9017, 13589, 98761, 117221, 176657, 964819, 12542647]

約数ペア:

[(1, 12542647), (13, 964819), (71, 176657), (107, 117221), (127, 98761), (923, 13589), (1391, 9017), (1651, 7597)]