4890008

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{4813}}^1$

素因数の和:4946

約数の個数: 16

約数和(自身を含む): 9242880

約数和(自身を除く): 4352872

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 4813, 9626, 19252, 38504, 611251, 1222502, 2445004, 4890008]

約数ペア:

[(1, 4890008), (2, 2445004), (4, 1222502), (8, 611251), (127, 38504), (254, 19252), (508, 9626), (1016, 4813)]