12115234516

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5619311}}^1$

素因数の和:5619340

約数の個数: 36

約数和(自身を含む): 26905265856

約数和(自身を除く): 14790031340

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 5619311, 11238622, 22477244, 39335177, 61812421, 78670354, 123624842, 157340708, 247249684, 275346239, 432686947, 550692478, 865373894, 1101384956, 1730747788, 3028808629, 6057617258, 12115234516]

約数ペア:

[(1, 12115234516), (2, 6057617258), (4, 3028808629), (7, 1730747788), (11, 1101384956), (14, 865373894), (22, 550692478), (28, 432686947), (44, 275346239), (49, 247249684), (77, 157340708), (98, 123624842), (154, 78670354), (196, 61812421), (308, 39335177), (539, 22477244), (1078, 11238622), (2156, 5619311)]