8747996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 16380000

約数和(自身を除く): 7632004

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1249, 1751, 2498, 3502, 4996, 7004, 21233, 42466, 84932, 128647, 257294, 514588, 2186999, 4373998, 8747996]

約数ペア:

[(1, 8747996), (2, 4373998), (4, 2186999), (17, 514588), (34, 257294), (68, 128647), (103, 84932), (206, 42466), (412, 21233), (1249, 7004), (1751, 4996), (2498, 3502)]