13869871256

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{337}}^1\times {\mathrm{14251}}^1$

素因数の和:14632

約数の個数: 48

約数和(自身を含む): 27530160840

約数和(自身を除く): 13660289584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 337, 361, 674, 722, 1348, 1444, 2696, 2888, 6403, 12806, 14251, 25612, 28502, 51224, 57004, 114008, 121657, 243314, 270769, 486628, 541538, 973256, 1083076, 2166152, 4802587, 5144611, 9605174, 10289222, 19210348, 20578444, 38420696, 41156888, 91249153, 182498306, 364996612, 729993224, 1733733907, 3467467814, 6934935628, 13869871256]

約数ペア:

[(1, 13869871256), (2, 6934935628), (4, 3467467814), (8, 1733733907), (19, 729993224), (38, 364996612), (76, 182498306), (152, 91249153), (337, 41156888), (361, 38420696), (674, 20578444), (722, 19210348), (1348, 10289222), (1444, 9605174), (2696, 5144611), (2888, 4802587), (6403, 2166152), (12806, 1083076), (14251, 973256), (25612, 541538), (28502, 486628), (51224, 270769), (57004, 243314), (114008, 121657)]