38104321

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 40374400

約数和(自身を除く): 2270079

約数列:

[1, 43, 61, 73, 199, 2623, 3139, 4453, 8557, 12139, 14527, 191479, 521977, 624661, 886147, 38104321]

約数ペア:

[(1, 38104321), (43, 886147), (61, 624661), (73, 521977), (199, 191479), (2623, 14527), (3139, 12139), (4453, 8557)]