7028912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{39937}}^1$

素因数の和:39956

約数の個数: 20

約数和(自身を含む): 14856936

約数和(自身を除く): 7828024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 39937, 79874, 159748, 319496, 439307, 638992, 878614, 1757228, 3514456, 7028912]

約数ペア:

[(1, 7028912), (2, 3514456), (4, 1757228), (8, 878614), (11, 638992), (16, 439307), (22, 319496), (44, 159748), (88, 79874), (176, 39937)]