13716689

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 16634880

約数和(自身を除く): 2918191

約数列:

[1, 7, 19, 133, 151, 683, 1057, 2869, 4781, 12977, 20083, 90839, 103133, 721931, 1959527, 13716689]

約数ペア:

[(1, 13716689), (7, 1959527), (19, 721931), (133, 103133), (151, 90839), (683, 20083), (1057, 12977), (2869, 4781)]