13580948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 25384128

約数和(自身を除く): 11803180

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3433, 3956, 6866, 13732, 78959, 147619, 157918, 295238, 315836, 590476, 3395237, 6790474, 13580948]

約数ペア:

[(1, 13580948), (2, 6790474), (4, 3395237), (23, 590476), (43, 315836), (46, 295238), (86, 157918), (92, 147619), (172, 78959), (989, 13732), (1978, 6866), (3433, 3956)]