17271804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5689}}^1$

素因数の和:5730

約数の個数: 48

約数和(自身を含む): 45884160

約数和(自身を除く): 28612356

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, 3036, 5689, 11378, 17067, 22756, 34134, 62579, 68268, 125158, 130847, 187737, 250316, 261694, 375474, 392541, 523388, 750948, 785082, 1439317, 1570164, 2878634, 4317951, 5757268, 8635902, 17271804]

約数ペア:

[(1, 17271804), (2, 8635902), (3, 5757268), (4, 4317951), (6, 2878634), (11, 1570164), (12, 1439317), (22, 785082), (23, 750948), (33, 523388), (44, 392541), (46, 375474), (66, 261694), (69, 250316), (92, 187737), (132, 130847), (138, 125158), (253, 68268), (276, 62579), (506, 34134), (759, 22756), (1012, 17067), (1518, 11378), (3036, 5689)]