2585548

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 5225472

約数和(自身を除く): 2639924

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 863, 1498, 1726, 2996, 3452, 6041, 12082, 24164, 92341, 184682, 369364, 646387, 1292774, 2585548]

約数ペア:

[(1, 2585548), (2, 1292774), (4, 646387), (7, 369364), (14, 184682), (28, 92341), (107, 24164), (214, 12082), (428, 6041), (749, 3452), (863, 2996), (1498, 1726)]