12498314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 20032800

約数和(自身を除く): 7534486

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 4909, 9818, 93271, 186542, 328903, 657806, 6249157, 12498314]

約数ペア:

[(1, 12498314), (2, 6249157), (19, 657806), (38, 328903), (67, 186542), (134, 93271), (1273, 9818), (2546, 4909)]