11156866

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{431}}^1$

素因数の和:526

約数の個数: 24

約数和(自身を含む): 19626624

約数和(自身を除く): 8469758

約数列:

[1, 2, 7, 14, 43, 86, 301, 431, 602, 862, 1849, 3017, 3698, 6034, 12943, 18533, 25886, 37066, 129731, 259462, 796919, 1593838, 5578433, 11156866]

約数ペア:

[(1, 11156866), (2, 5578433), (7, 1593838), (14, 796919), (43, 259462), (86, 129731), (301, 37066), (431, 25886), (602, 18533), (862, 12943), (1849, 6034), (3017, 3698)]