40649048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{461921}}^1$

素因数の和:461938

約数の個数: 16

約数和(自身を含む): 83145960

約数和(自身を除く): 42496912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 461921, 923842, 1847684, 3695368, 5081131, 10162262, 20324524, 40649048]

約数ペア:

[(1, 40649048), (2, 20324524), (4, 10162262), (8, 5081131), (11, 3695368), (22, 1847684), (44, 923842), (88, 461921)]