20588024

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{10253}}^1$

素因数の和:10510

約数の個数: 16

約数和(自身を含む): 38760120

約数和(自身を除く): 18172096

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 10253, 20506, 41012, 82024, 2573503, 5147006, 10294012, 20588024]

約数ペア:

[(1, 20588024), (2, 10294012), (4, 5147006), (8, 2573503), (251, 82024), (502, 41012), (1004, 20506), (2008, 10253)]