10642844

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{1439}}^1$

素因数の和:1529

約数の個数: 18

約数和(自身を含む): 19081440

約数和(自身を除く): 8438596

約数列:

[1, 2, 4, 43, 86, 172, 1439, 1849, 2878, 3698, 5756, 7396, 61877, 123754, 247508, 2660711, 5321422, 10642844]

約数ペア:

[(1, 10642844), (2, 5321422), (4, 2660711), (43, 247508), (86, 123754), (172, 61877), (1439, 7396), (1849, 5756), (2878, 3698)]