28823524

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{66109}}^1$

素因数の和:66222

約数の個数: 12

約数和(自身を含む): 50904700

約数和(自身を除く): 22081176

約数列:

[1, 2, 4, 109, 218, 436, 66109, 132218, 264436, 7205881, 14411762, 28823524]

約数ペア:

[(1, 28823524), (2, 14411762), (4, 7205881), (109, 264436), (218, 132218), (436, 66109)]