13430686

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 20741904

約数和(自身を除く): 7311218

約数列:

[1, 2, 67, 73, 134, 146, 1373, 2746, 4891, 9782, 91991, 100229, 183982, 200458, 6715343, 13430686]

約数ペア:

[(1, 13430686), (2, 6715343), (67, 200458), (73, 183982), (134, 100229), (146, 91991), (1373, 9782), (2746, 4891)]