6457444

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 12987968

約数和(自身を除く): 6530524

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1093, 1477, 2186, 2954, 4372, 5908, 7651, 15302, 30604, 230623, 461246, 922492, 1614361, 3228722, 6457444]

約数ペア:

[(1, 6457444), (2, 3228722), (4, 1614361), (7, 922492), (14, 461246), (28, 230623), (211, 30604), (422, 15302), (844, 7651), (1093, 5908), (1477, 4372), (2186, 2954)]