15694439982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201210769}}^1$

素因数の和:201210787

約数の個数: 16

約数和(自身を含む): 33803409360

約数和(自身を除く): 18108969378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 201210769, 402421538, 603632307, 1207264614, 2615739997, 5231479994, 7847219991, 15694439982]

約数ペア:

[(1, 15694439982), (2, 7847219991), (3, 5231479994), (6, 2615739997), (13, 1207264614), (26, 603632307), (39, 402421538), (78, 201210769)]