86129090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{453311}}^1$

素因数の和:453337

約数の個数: 16

約数和(自身を含む): 163192320

約数和(自身を除く): 77063230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 453311, 906622, 2266555, 4533110, 8612909, 17225818, 43064545, 86129090]

約数ペア:

[(1, 86129090), (2, 43064545), (5, 17225818), (10, 8612909), (19, 4533110), (38, 2266555), (95, 906622), (190, 453311)]