71216782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{391301}}^1$

素因数の和:391323

約数の個数: 16

約数和(自身を含む): 131477472

約数和(自身を除く): 60260690

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 391301, 782602, 2739107, 5086913, 5478214, 10173826, 35608391, 71216782]

約数ペア:

[(1, 71216782), (2, 35608391), (7, 10173826), (13, 5478214), (14, 5086913), (26, 2739107), (91, 782602), (182, 391301)]