8005984

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 18240768

約数和(自身を除く): 10234784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 347, 412, 694, 721, 824, 1388, 1442, 1648, 2429, 2776, 2884, 3296, 4858, 5552, 5768, 9716, 11104, 11536, 19432, 23072, 35741, 38864, 71482, 77728, 142964, 250187, 285928, 500374, 571856, 1000748, 1143712, 2001496, 4002992, 8005984]

約数ペア:

[(1, 8005984), (2, 4002992), (4, 2001496), (7, 1143712), (8, 1000748), (14, 571856), (16, 500374), (28, 285928), (32, 250187), (56, 142964), (103, 77728), (112, 71482), (206, 38864), (224, 35741), (347, 23072), (412, 19432), (694, 11536), (721, 11104), (824, 9716), (1388, 5768), (1442, 5552), (1648, 4858), (2429, 3296), (2776, 2884)]