6992237

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 8335872

約数和(自身を除く): 1343635

約数列:

[1, 7, 47, 53, 329, 371, 401, 2491, 2807, 17437, 18847, 21253, 131929, 148771, 998891, 6992237]

約数ペア:

[(1, 6992237), (7, 998891), (47, 148771), (53, 131929), (329, 21253), (371, 18847), (401, 17437), (2491, 2807)]