12205034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 18886560

約数和(自身を除く): 6681526

約数列:

[1, 2, 43, 86, 139, 278, 1021, 2042, 5977, 11954, 43903, 87806, 141919, 283838, 6102517, 12205034]

約数ペア:

[(1, 12205034), (2, 6102517), (43, 283838), (86, 141919), (139, 87806), (278, 43903), (1021, 11954), (2042, 5977)]