28303116

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54851}}^1$

素因数の和:54901

約数の個数: 24

約数和(自身を含む): 67577664

約数和(自身を除く): 39274548

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 54851, 109702, 164553, 219404, 329106, 658212, 2358593, 4717186, 7075779, 9434372, 14151558, 28303116]

約数ペア:

[(1, 28303116), (2, 14151558), (3, 9434372), (4, 7075779), (6, 4717186), (12, 2358593), (43, 658212), (86, 329106), (129, 219404), (172, 164553), (258, 109702), (516, 54851)]