17080016

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{4787}}^1$

素因数の和:5018

約数の個数: 20

約数和(自身を含む): 33247872

約数和(自身を除く): 16167856

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 4787, 9574, 19148, 38296, 76592, 1067501, 2135002, 4270004, 8540008, 17080016]

約数ペア:

[(1, 17080016), (2, 8540008), (4, 4270004), (8, 2135002), (16, 1067501), (223, 76592), (446, 38296), (892, 19148), (1784, 9574), (3568, 4787)]