1998072008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{10859087}}^1$

素因数の和:10859116

約数の個数: 16

約数和(自身を含む): 3909271680

約数和(自身を除く): 1911199672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 10859087, 21718174, 43436348, 86872696, 249759001, 499518002, 999036004, 1998072008]

約数ペア:

[(1, 1998072008), (2, 999036004), (4, 499518002), (8, 249759001), (23, 86872696), (46, 43436348), (92, 21718174), (184, 10859087)]