47010394

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2161}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 71994600

約数和(自身を除く): 24984206

約数列:

[1, 2, 73, 146, 149, 298, 2161, 4322, 10877, 21754, 157753, 315506, 321989, 643978, 23505197, 47010394]

約数ペア:

[(1, 47010394), (2, 23505197), (73, 643978), (146, 321989), (149, 315506), (298, 157753), (2161, 21754), (4322, 10877)]