84155906

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{599}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 127440000

約数和(自身を除く): 43284094

約数列:

[1, 2, 199, 353, 398, 599, 706, 1198, 70247, 119201, 140494, 211447, 238402, 422894, 42077953, 84155906]

約数ペア:

[(1, 84155906), (2, 42077953), (199, 422894), (353, 238402), (398, 211447), (599, 140494), (706, 119201), (1198, 70247)]