139508642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{766531}}^1$

素因数の和:766553

約数の個数: 16

約数和(自身を含む): 257554752

約数和(自身を除く): 118046110

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 766531, 1533062, 5365717, 9964903, 10731434, 19929806, 69754321, 139508642]

約数ペア:

[(1, 139508642), (2, 69754321), (7, 19929806), (13, 10731434), (14, 9964903), (26, 5365717), (91, 1533062), (182, 766531)]