24417340

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1847}}^1$

素因数の和:2517

約数の個数: 24

約数和(自身を含む): 51381792

約数和(自身を除く): 26964452

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 1847, 2644, 3305, 3694, 6610, 7388, 9235, 13220, 18470, 36940, 1220867, 2441734, 4883468, 6104335, 12208670, 24417340]

約数ペア:

[(1, 24417340), (2, 12208670), (4, 6104335), (5, 4883468), (10, 2441734), (20, 1220867), (661, 36940), (1322, 18470), (1847, 13220), (2644, 9235), (3305, 7388), (3694, 6610)]