1990332022

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{133993}}^1$

素因数の和:135063

約数の個数: 16

約数和(自身を含む): 3415239072

約数和(自身を除く): 1424907050

約数列:

[1, 2, 7, 14, 1061, 2122, 7427, 14854, 133993, 267986, 937951, 1875902, 142166573, 284333146, 995166011, 1990332022]

約数ペア:

[(1, 1990332022), (2, 995166011), (7, 284333146), (14, 142166573), (1061, 1875902), (2122, 937951), (7427, 267986), (14854, 133993)]