6439214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4133}}^1$

素因数の和:4195

約数の個数: 16

約数和(自身を含む): 10417680

約数和(自身を除く): 3978466

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 4133, 8266, 78527, 157054, 169453, 338906, 3219607, 6439214]

約数ペア:

[(1, 6439214), (2, 3219607), (19, 338906), (38, 169453), (41, 157054), (82, 78527), (779, 8266), (1558, 4133)]