5621252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15443}}^1$

素因数の和:15467

約数の個数: 24

約数和(自身を含む): 12108096

約数和(自身を除く): 6486844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 15443, 30886, 61772, 108101, 200759, 216202, 401518, 432404, 803036, 1405313, 2810626, 5621252]

約数ペア:

[(1, 5621252), (2, 2810626), (4, 1405313), (7, 803036), (13, 432404), (14, 401518), (26, 216202), (28, 200759), (52, 108101), (91, 61772), (182, 30886), (364, 15443)]