8339195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 10795680

約数和(自身を除く): 2456485

約数列:

[1, 5, 19, 41, 95, 205, 779, 2141, 3895, 10705, 40679, 87781, 203395, 438905, 1667839, 8339195]

約数ペア:

[(1, 8339195), (5, 1667839), (19, 438905), (41, 203395), (95, 87781), (205, 40679), (779, 10705), (2141, 3895)]