28016068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{412001}}^1$

素因数の和:412022

約数の個数: 12

約数和(自身を含む): 51912252

約数和(自身を除く): 23896184

約数列:

[1, 2, 4, 17, 34, 68, 412001, 824002, 1648004, 7004017, 14008034, 28016068]

約数ペア:

[(1, 28016068), (2, 14008034), (4, 7004017), (17, 1648004), (34, 824002), (68, 412001)]