8990008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{66103}}^1$

素因数の和:66126

約数の個数: 16

約数和(自身を含む): 17848080

約数和(自身を除く): 8858072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 66103, 132206, 264412, 528824, 1123751, 2247502, 4495004, 8990008]

約数ペア:

[(1, 8990008), (2, 4495004), (4, 2247502), (8, 1123751), (17, 528824), (34, 264412), (68, 132206), (136, 66103)]