8163804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 21692160

約数和(自身を除く): 13528356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 2689, 3036, 5378, 8067, 10756, 16134, 29579, 32268, 59158, 61847, 88737, 118316, 123694, 177474, 185541, 247388, 354948, 371082, 680317, 742164, 1360634, 2040951, 2721268, 4081902, 8163804]

約数ペア:

[(1, 8163804), (2, 4081902), (3, 2721268), (4, 2040951), (6, 1360634), (11, 742164), (12, 680317), (22, 371082), (23, 354948), (33, 247388), (44, 185541), (46, 177474), (66, 123694), (69, 118316), (92, 88737), (132, 61847), (138, 59158), (253, 32268), (276, 29579), (506, 16134), (759, 10756), (1012, 8067), (1518, 5378), (2689, 3036)]