20079834

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{31277}}^1$

素因数の和:31389

約数の個数: 16

約数和(自身を含む): 40536288

約数和(自身を除く): 20456454

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 31277, 62554, 93831, 187662, 3346639, 6693278, 10039917, 20079834]

約数ペア:

[(1, 20079834), (2, 10039917), (3, 6693278), (6, 3346639), (107, 187662), (214, 93831), (321, 62554), (642, 31277)]