129717360110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997825847}}^1$

素因数の和:997825867

約数の個数: 16

約数和(自身を含む): 251452113696

約数和(自身を除く): 121734753586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 997825847, 1995651694, 4989129235, 9978258470, 12971736011, 25943472022, 64858680055, 129717360110]

約数ペア:

[(1, 129717360110), (2, 64858680055), (5, 25943472022), (10, 12971736011), (13, 9978258470), (26, 4989129235), (65, 1995651694), (130, 997825847)]