16580494786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1\times {\mathrm{188831}}^1$

素因数の和:189897

約数の個数: 16

約数和(自身を含む): 25474192128

約数和(自身を除く): 8893697342

約数列:

[1, 2, 43, 86, 1021, 2042, 43903, 87806, 188831, 377662, 8119733, 16239466, 192796451, 385592902, 8290247393, 16580494786]

約数ペア:

[(1, 16580494786), (2, 8290247393), (43, 385592902), (86, 192796451), (1021, 16239466), (2042, 8119733), (43903, 377662), (87806, 188831)]