11772404

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{971}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 23623488

約数和(自身を除く): 11851084

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 971, 1732, 1942, 3031, 3884, 6062, 6797, 12124, 13594, 27188, 420443, 840886, 1681772, 2943101, 5886202, 11772404]

約数ペア:

[(1, 11772404), (2, 5886202), (4, 2943101), (7, 1681772), (14, 840886), (28, 420443), (433, 27188), (866, 13594), (971, 12124), (1732, 6797), (1942, 6062), (3031, 3884)]