38589712

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2713}}^1$

素因数の和:2855

約数の個数: 40

約数和(自身を含む): 86153216

約数和(自身を除く): 47563504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 2713, 3556, 5426, 7112, 10852, 14224, 18991, 21704, 37982, 43408, 75964, 151928, 303856, 344551, 689102, 1378204, 2411857, 2756408, 4823714, 5512816, 9647428, 19294856, 38589712]

約数ペア:

[(1, 38589712), (2, 19294856), (4, 9647428), (7, 5512816), (8, 4823714), (14, 2756408), (16, 2411857), (28, 1378204), (56, 689102), (112, 344551), (127, 303856), (254, 151928), (508, 75964), (889, 43408), (1016, 37982), (1778, 21704), (2032, 18991), (2713, 14224), (3556, 10852), (5426, 7112)]