16551946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2957

約数の個数: 16

約数和(自身を含む): 25800768

約数和(自身を除く): 9248822

約数列:

[1, 2, 41, 71, 82, 142, 2843, 2911, 5686, 5822, 116563, 201853, 233126, 403706, 8275973, 16551946]

約数ペア:

[(1, 16551946), (2, 8275973), (41, 403706), (71, 233126), (82, 201853), (142, 116563), (2843, 5822), (2911, 5686)]