20588824

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{2477}}^1$

素因数の和:3522

約数の個数: 16

約数和(自身を含む): 38656800

約数和(自身を除く): 18067976

約数列:

[1, 2, 4, 8, 1039, 2078, 2477, 4156, 4954, 8312, 9908, 19816, 2573603, 5147206, 10294412, 20588824]

約数ペア:

[(1, 20588824), (2, 10294412), (4, 5147206), (8, 2573603), (1039, 19816), (2078, 9908), (2477, 8312), (4156, 4954)]