19112508

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{18307}}^1$

素因数の和:18346

約数の個数: 36

約数和(自身を含む): 49980840

約数和(自身を除く): 30868332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 18307, 36614, 54921, 73228, 109842, 164763, 219684, 329526, 530903, 659052, 1061806, 1592709, 2123612, 3185418, 4778127, 6370836, 9556254, 19112508]

約数ペア:

[(1, 19112508), (2, 9556254), (3, 6370836), (4, 4778127), (6, 3185418), (9, 2123612), (12, 1592709), (18, 1061806), (29, 659052), (36, 530903), (58, 329526), (87, 219684), (116, 164763), (174, 109842), (261, 73228), (348, 54921), (522, 36614), (1044, 18307)]