7145426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 11151000

約数和(自身を除く): 4005574

約数列:

[1, 2, 29, 58, 349, 353, 698, 706, 10121, 10237, 20242, 20474, 123197, 246394, 3572713, 7145426]

約数ペア:

[(1, 7145426), (2, 3572713), (29, 246394), (58, 123197), (349, 20474), (353, 20242), (698, 10237), (706, 10121)]