856812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6509

約数の個数: 24

約数和(自身を含む): 2181312

約数和(自身を除く): 1324500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 6491, 12982, 19473, 25964, 38946, 71401, 77892, 142802, 214203, 285604, 428406, 856812]

約数ペア:

[(1, 856812), (2, 428406), (3, 285604), (4, 214203), (6, 142802), (11, 77892), (12, 71401), (22, 38946), (33, 25964), (44, 19473), (66, 12982), (132, 6491)]