20441636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{176221}}^1$

素因数の和:176254

約数の個数: 12

約数和(自身を含む): 37006620

約数和(自身を除く): 16564984

約数列:

[1, 2, 4, 29, 58, 116, 176221, 352442, 704884, 5110409, 10220818, 20441636]

約数ペア:

[(1, 20441636), (2, 10220818), (4, 5110409), (29, 704884), (58, 352442), (116, 176221)]