39158672

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2895

約数の個数: 40

約数和(自身を含む): 87422976

約数和(自身を除く): 48264304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 2753, 3556, 5506, 7112, 11012, 14224, 19271, 22024, 38542, 44048, 77084, 154168, 308336, 349631, 699262, 1398524, 2447417, 2797048, 4894834, 5594096, 9789668, 19579336, 39158672]

約数ペア:

[(1, 39158672), (2, 19579336), (4, 9789668), (7, 5594096), (8, 4894834), (14, 2797048), (16, 2447417), (28, 1398524), (56, 699262), (112, 349631), (127, 308336), (254, 154168), (508, 77084), (889, 44048), (1016, 38542), (1778, 22024), (2032, 19271), (2753, 14224), (3556, 11012), (5506, 7112)]