28652116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{247001}}^1$

素因数の和:247034

約数の個数: 12

約数和(自身を含む): 51870420

約数和(自身を除く): 23218304

約数列:

[1, 2, 4, 29, 58, 116, 247001, 494002, 988004, 7163029, 14326058, 28652116]

約数ペア:

[(1, 28652116), (2, 14326058), (4, 7163029), (29, 988004), (58, 494002), (116, 247001)]