26787236

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8941}}^1$

素因数の和:9059

約数の個数: 24

約数和(自身を含む): 54081216

約数和(自身を除く): 27293980

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 8941, 17882, 35764, 62587, 125174, 250348, 956687, 1913374, 3826748, 6696809, 13393618, 26787236]

約数ペア:

[(1, 26787236), (2, 13393618), (4, 6696809), (7, 3826748), (14, 1913374), (28, 956687), (107, 250348), (214, 125174), (428, 62587), (749, 35764), (1498, 17882), (2996, 8941)]