11951072

素因数分解:

$2^5\times 7^1\times {\mathrm{53353}}^1$

素因数の和:53370

約数の個数: 24

約数和(自身を含む): 26890416

約数和(自身を除く): 14939344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 53353, 106706, 213412, 373471, 426824, 746942, 853648, 1493884, 1707296, 2987768, 5975536, 11951072]

約数ペア:

[(1, 11951072), (2, 5975536), (4, 2987768), (7, 1707296), (8, 1493884), (14, 853648), (16, 746942), (28, 426824), (32, 373471), (56, 213412), (112, 106706), (224, 53353)]