8028447262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1867}}^1\times {\mathrm{2753}}^1$

素因数の和:4704

約数の個数: 32

約数和(自身を含む): 13334471424

約数和(自身を除く): 5306024162

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1867, 2753, 3734, 5506, 20537, 30283, 41074, 60566, 132557, 195463, 265114, 390926, 1458127, 2150093, 2916254, 4300186, 5139851, 10279702, 56538361, 113076722, 364929421, 729858842, 4014223631, 8028447262]

約数ペア:

[(1, 8028447262), (2, 4014223631), (11, 729858842), (22, 364929421), (71, 113076722), (142, 56538361), (781, 10279702), (1562, 5139851), (1867, 4300186), (2753, 2916254), (3734, 2150093), (5506, 1458127), (20537, 390926), (30283, 265114), (41074, 195463), (60566, 132557)]