4373998

素因数分解:

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

素因数の和:1371

約数の個数: 16

約数和(自身を含む): 7020000

約数和(自身を除く): 2646002

約数列:

[1, 2, 17, 34, 103, 206, 1249, 1751, 2498, 3502, 21233, 42466, 128647, 257294, 2186999, 4373998]

約数ペア:

[(1, 4373998), (2, 2186999), (17, 257294), (34, 128647), (103, 42466), (206, 21233), (1249, 3502), (1751, 2498)]