28232888

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{66587}}^1$

素因数の和:66646

約数の個数: 16

約数和(自身を含む): 53936280

約数和(自身を除く): 25703392

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 66587, 133174, 266348, 532696, 3529111, 7058222, 14116444, 28232888]

約数ペア:

[(1, 28232888), (2, 14116444), (4, 7058222), (8, 3529111), (53, 532696), (106, 266348), (212, 133174), (424, 66587)]