7899159794

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{6679}}^1\times {\mathrm{14423}}^1$

素因数の和:21145

約数の個数: 16

約数和(自身を含む): 12140392320

約数和(自身を除く): 4241232526

約数列:

[1, 2, 41, 82, 6679, 13358, 14423, 28846, 273839, 547678, 591343, 1182686, 96331217, 192662434, 3949579897, 7899159794]

約数ペア:

[(1, 7899159794), (2, 3949579897), (41, 192662434), (82, 96331217), (6679, 1182686), (13358, 591343), (14423, 547678), (28846, 273839)]