15707978078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9017209}}^1$

素因数の和:9017291

約数の個数: 16

約数和(自身を含む): 25753151760

約数和(自身を除く): 10045173682

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 9017209, 18034418, 117223717, 234447434, 604153003, 1208306006, 7853989039, 15707978078]

約数ペア:

[(1, 15707978078), (2, 7853989039), (13, 1208306006), (26, 604153003), (67, 234447434), (134, 117223717), (871, 18034418), (1742, 9017209)]