3834278

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2771

約数の個数: 16

約数和(自身を含む): 6639360

約数和(自身を除く): 2805082

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 2659, 5318, 18613, 37226, 273877, 547754, 1917139, 3834278]

約数ペア:

[(1, 3834278), (2, 1917139), (7, 547754), (14, 273877), (103, 37226), (206, 18613), (721, 5318), (1442, 2659)]