679744786682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{2441}}^1\times {\mathrm{7193}}^1$

素因数の和:11138

約数の個数: 32

約数和(自身を含む): 1099389669840

約数和(自身を除く): 419644883158

約数列:

[1, 2, 13, 26, 1489, 2441, 2978, 4882, 7193, 14386, 19357, 31733, 38714, 63466, 93509, 187018, 3634649, 7269298, 10710377, 17558113, 21420754, 35116226, 47250437, 94500874, 139234901, 228255469, 278469802, 456510938, 26144030257, 52288060514, 339872393341, 679744786682]

約数ペア:

[(1, 679744786682), (2, 339872393341), (13, 52288060514), (26, 26144030257), (1489, 456510938), (2441, 278469802), (2978, 228255469), (4882, 139234901), (7193, 94500874), (14386, 47250437), (19357, 35116226), (31733, 21420754), (38714, 17558113), (63466, 10710377), (93509, 7269298), (187018, 3634649)]