4138245721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{16141}}^1$

素因数の和:16392

約数の個数: 16

約数和(自身を含む): 4407153408

約数和(自身を除く): 268907687

約数列:

[1, 23, 71, 157, 1633, 3611, 11147, 16141, 256381, 371243, 1146011, 2534137, 26358253, 58285151, 179923727, 4138245721]

約数ペア:

[(1, 4138245721), (23, 179923727), (71, 58285151), (157, 26358253), (1633, 2534137), (3611, 1146011), (11147, 371243), (16141, 256381)]