848794672

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{39857}}^1$

素因数の和:39898

約数の個数: 40

約数和(自身を含む): 1808915472

約数和(自身を除く): 960120800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 5324, 10648, 21296, 39857, 79714, 159428, 318856, 438427, 637712, 876854, 1753708, 3507416, 4822697, 7014832, 9645394, 19290788, 38581576, 53049667, 77163152, 106099334, 212198668, 424397336, 848794672]

約数ペア:

[(1, 848794672), (2, 424397336), (4, 212198668), (8, 106099334), (11, 77163152), (16, 53049667), (22, 38581576), (44, 19290788), (88, 9645394), (121, 7014832), (176, 4822697), (242, 3507416), (484, 1753708), (968, 876854), (1331, 637712), (1936, 438427), (2662, 318856), (5324, 159428), (10648, 79714), (21296, 39857)]