8540008

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{4787}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 16087680

約数和(自身を除く): 7547672

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 4787, 9574, 19148, 38296, 1067501, 2135002, 4270004, 8540008]

約数ペア:

[(1, 8540008), (2, 4270004), (4, 2135002), (8, 1067501), (223, 38296), (446, 19148), (892, 9574), (1784, 4787)]