7485439078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{406067}}^1$

素因数の和:406791

約数の個数: 16

約数和(自身を含む): 12108947760

約数和(自身を除く): 4623508682

約数列:

[1, 2, 13, 26, 709, 1418, 9217, 18434, 406067, 812134, 5278871, 10557742, 287901503, 575803006, 3742719539, 7485439078]

約数ペア:

[(1, 7485439078), (2, 3742719539), (13, 575803006), (26, 287901503), (709, 10557742), (1418, 5278871), (9217, 812134), (18434, 406067)]