28636886

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{27067}}^1$

素因数の和:27115

約数の個数: 12

約数和(自身を含む): 44905812

約数和(自身を除く): 16268926

約数列:

[1, 2, 23, 46, 529, 1058, 27067, 54134, 622541, 1245082, 14318443, 28636886]

約数ペア:

[(1, 28636886), (2, 14318443), (23, 1245082), (46, 622541), (529, 54134), (1058, 27067)]