26438436

素因数分解:

$2^2\times 3^2\times {\mathrm{734401}}^1$

素因数の和:734411

約数の個数: 18

約数和(自身を含む): 66830582

約数和(自身を除く): 40392146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 734401, 1468802, 2203203, 2937604, 4406406, 6609609, 8812812, 13219218, 26438436]

約数ペア:

[(1, 26438436), (2, 13219218), (3, 8812812), (4, 6609609), (6, 4406406), (9, 2937604), (12, 2203203), (18, 1468802), (36, 734401)]