239705337599

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{4493}}^1\times {\mathrm{586273}}^1$

素因数の和:590786

約数の個数: 16

約数和(自身を含む): 295088119872

約数和(自身を除く): 55382782273

約数列:

[1, 7, 13, 91, 4493, 31451, 58409, 408863, 586273, 4103911, 7621549, 53350843, 2634124589, 18438872123, 34243619657, 239705337599]

約数ペア:

[(1, 239705337599), (7, 34243619657), (13, 18438872123), (91, 2634124589), (4493, 53350843), (31451, 7621549), (58409, 4103911), (408863, 586273)]