24786128

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{21221}}^1$

素因数の和:21302

約数の個数: 20

約数和(自身を含む): 48683268

約数和(自身を除く): 23897140

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 21221, 42442, 84884, 169768, 339536, 1549133, 3098266, 6196532, 12393064, 24786128]

約数ペア:

[(1, 24786128), (2, 12393064), (4, 6196532), (8, 3098266), (16, 1549133), (73, 339536), (146, 169768), (292, 84884), (584, 42442), (1168, 21221)]