12211192

素因数分解:

$2^3\times 7^2\times {\mathrm{31151}}^1$

素因数の和:31171

約数の個数: 24

約数和(自身を含む): 26634960

約数和(自身を除く): 14423768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 31151, 62302, 124604, 218057, 249208, 436114, 872228, 1526399, 1744456, 3052798, 6105596, 12211192]

約数ペア:

[(1, 12211192), (2, 6105596), (4, 3052798), (7, 1744456), (8, 1526399), (14, 872228), (28, 436114), (49, 249208), (56, 218057), (98, 124604), (196, 62302), (392, 31151)]