4720022

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 16

約数和(自身を含む): 7300800

約数和(自身を除く): 2580778

約数列:

[1, 2, 47, 94, 149, 298, 337, 674, 7003, 14006, 15839, 31678, 50213, 100426, 2360011, 4720022]

約数ペア:

[(1, 4720022), (2, 2360011), (47, 100426), (94, 50213), (149, 31678), (298, 15839), (337, 14006), (674, 7003)]