120836506

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{19661}}^1$

素因数の和:20109

約数の個数: 16

約数和(自身を含む): 207630720

約数和(自身を除く): 86794214

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 19661, 39322, 137627, 275254, 8631179, 17262358, 60418253, 120836506]

約数ペア:

[(1, 120836506), (2, 60418253), (7, 17262358), (14, 8631179), (439, 275254), (878, 137627), (3073, 39322), (6146, 19661)]