24889508

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18913}}^1$

素因数の和:18971

約数の個数: 24

約数和(自身を含む): 50840832

約数和(自身を除く): 25951324

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 18913, 37826, 75652, 132391, 264782, 529564, 888911, 1777822, 3555644, 6222377, 12444754, 24889508]

約数ペア:

[(1, 24889508), (2, 12444754), (4, 6222377), (7, 3555644), (14, 1777822), (28, 888911), (47, 529564), (94, 264782), (188, 132391), (329, 75652), (658, 37826), (1316, 18913)]