1282052008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9426853}}^1$

素因数の和:9426876

約数の個数: 16

約数和(自身を含む): 2545250580

約数和(自身を除く): 1263198572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9426853, 18853706, 37707412, 75414824, 160256501, 320513002, 641026004, 1282052008]

約数ペア:

[(1, 1282052008), (2, 641026004), (4, 320513002), (8, 160256501), (17, 75414824), (34, 37707412), (68, 18853706), (136, 9426853)]