8228650.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 85424640

約数和(自身を除く): 46594156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 907, 973, 1529, 1814, 1946, 3058, 3628, 3892, 6116, 6349, 9977, 10703, 12698, 19954, 21406, 25396, 39908, 42812, 69839, 126073, 139678, 252146, 279356, 504292, 882511, 1386803, 1765022, 2773606, 3530044, 5547212, 9707621, 19415242, 38830484]

約数ペア:

[(1, 38830484), (2, 19415242), (4, 9707621), (7, 5547212), (11, 3530044), (14, 2773606), (22, 1765022), (28, 1386803), (44, 882511), (77, 504292), (139, 279356), (154, 252146), (278, 139678), (308, 126073), (556, 69839), (907, 42812), (973, 39908), (1529, 25396), (1814, 21406), (1946, 19954), (3058, 12698), (3628, 10703), (3892, 9977), (6116, 6349)]