20130912268

素因数分解:

$2^2\times {\mathrm{4831}}^1\times {\mathrm{1041757}}^1$

素因数の和:1046592

約数の個数: 12

約数和(自身を含む): 35236422592

約数和(自身を除く): 15105510324

約数列:

[1, 2, 4, 4831, 9662, 19324, 1041757, 2083514, 4167028, 5032728067, 10065456134, 20130912268]

約数ペア:

[(1, 20130912268), (2, 10065456134), (4, 5032728067), (4831, 4167028), (9662, 2083514), (19324, 1041757)]