16227121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 18109440

約数和(自身を除く): 1882319

約数列:

[1, 19, 23, 71, 437, 523, 1349, 1633, 9937, 12029, 31027, 37133, 228551, 705527, 854059, 16227121]

約数ペア:

[(1, 16227121), (19, 854059), (23, 705527), (71, 228551), (437, 37133), (523, 31027), (1349, 12029), (1633, 9937)]