22098395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5659}}^1$

素因数の和:5746

約数の個数: 16

約数和(自身を含む): 29341440

約数和(自身を除く): 7243045

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 5659, 28295, 62249, 311245, 401789, 2008945, 4419679, 22098395]

約数ペア:

[(1, 22098395), (5, 4419679), (11, 2008945), (55, 401789), (71, 311245), (355, 62249), (781, 28295), (3905, 5659)]