5229826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1$

素因数の和:19689

約数の個数: 16

約数和(自身を含む): 9437760

約数和(自身を除く): 4207934

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19661, 39322, 137627, 275254, 373559, 747118, 2614913, 5229826]

約数ペア:

[(1, 5229826), (2, 2614913), (7, 747118), (14, 373559), (19, 275254), (38, 137627), (133, 39322), (266, 19661)]