5245622426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{10939}}^1$

素因数の和:11330

約数の個数: 32

約数和(自身を含む): 8733795840

約数和(自身を除く): 3488173414

約数列:

[1, 2, 11, 22, 71, 142, 307, 614, 781, 1562, 3377, 6754, 10939, 21797, 21878, 43594, 120329, 239767, 240658, 479534, 776669, 1553338, 3358273, 6716546, 8543359, 17086718, 36941003, 73882006, 238437383, 476874766, 2622811213, 5245622426]

約数ペア:

[(1, 5245622426), (2, 2622811213), (11, 476874766), (22, 238437383), (71, 73882006), (142, 36941003), (307, 17086718), (614, 8543359), (781, 6716546), (1562, 3358273), (3377, 1553338), (6754, 776669), (10939, 479534), (21797, 240658), (21878, 239767), (43594, 120329)]