25986568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{45751}}^1$

素因数の和:45828

約数の個数: 16

約数和(自身を含む): 49412160

約数和(自身を除く): 23425592

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 45751, 91502, 183004, 366008, 3248321, 6496642, 12993284, 25986568]

約数ペア:

[(1, 25986568), (2, 12993284), (4, 6496642), (8, 3248321), (71, 366008), (142, 183004), (284, 91502), (568, 45751)]