858170042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{82787}}^1$

素因数の和:82933

約数の個数: 16

約数和(自身を含む): 1323283392

約数和(自身を除く): 465113350

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 82787, 165574, 5877877, 6043451, 11755754, 12086902, 429085021, 858170042]

約数ペア:

[(1, 858170042), (2, 429085021), (71, 12086902), (73, 11755754), (142, 6043451), (146, 5877877), (5183, 165574), (10366, 82787)]