12560646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{299063}}^1$

素因数の和:299075

約数の個数: 16

約数和(自身を含む): 28710144

約数和(自身を除く): 16149498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 299063, 598126, 897189, 1794378, 2093441, 4186882, 6280323, 12560646]

約数ペア:

[(1, 12560646), (2, 6280323), (3, 4186882), (6, 2093441), (7, 1794378), (14, 897189), (21, 598126), (42, 299063)]