25982168

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 23784232

約数列:

[1, 2, 4, 8, 107, 127, 214, 239, 254, 428, 478, 508, 856, 956, 1016, 1912, 13589, 25573, 27178, 30353, 51146, 54356, 60706, 102292, 108712, 121412, 204584, 242824, 3247771, 6495542, 12991084, 25982168]

約数ペア:

[(1, 25982168), (2, 12991084), (4, 6495542), (8, 3247771), (107, 242824), (127, 204584), (214, 121412), (239, 108712), (254, 102292), (428, 60706), (478, 54356), (508, 51146), (856, 30353), (956, 27178), (1016, 25573), (1912, 13589)]