12666234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{301577}}^1$

素因数の和:301589

約数の個数: 16

約数和(自身を含む): 28951488

約数和(自身を除く): 16285254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 301577, 603154, 904731, 1809462, 2111039, 4222078, 6333117, 12666234]

約数ペア:

[(1, 12666234), (2, 6333117), (3, 4222078), (6, 2111039), (7, 1809462), (14, 904731), (21, 603154), (42, 301577)]