27963588

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54193}}^1$

素因数の和:54243

約数の個数: 24

約数和(自身を含む): 66767008

約数和(自身を除く): 38803420

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 54193, 108386, 162579, 216772, 325158, 650316, 2330299, 4660598, 6990897, 9321196, 13981794, 27963588]

約数ペア:

[(1, 27963588), (2, 13981794), (3, 9321196), (4, 6990897), (6, 4660598), (12, 2330299), (43, 650316), (86, 325158), (129, 216772), (172, 162579), (258, 108386), (516, 54193)]