130520080082

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{73408369}}^1$

素因数の和:73408505

約数の個数: 16

約数和(自身を含む): 225510512640

約数和(自身を除く): 94990432558

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 73408369, 146816738, 513858583, 1027717166, 9322862863, 18645725726, 65260040041, 130520080082]

約数ペア:

[(1, 130520080082), (2, 65260040041), (7, 18645725726), (14, 9322862863), (127, 1027717166), (254, 513858583), (889, 146816738), (1778, 73408369)]