26520522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15401}}^1$

素因数の和:15454

約数の個数: 32

約数和(自身を含む): 62100864

約数和(自身を除く): 35580342

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 15401, 30802, 46203, 92406, 107807, 215614, 323421, 631441, 646842, 1262882, 1894323, 3788646, 4420087, 8840174, 13260261, 26520522]

約数ペア:

[(1, 26520522), (2, 13260261), (3, 8840174), (6, 4420087), (7, 3788646), (14, 1894323), (21, 1262882), (41, 646842), (42, 631441), (82, 323421), (123, 215614), (246, 107807), (287, 92406), (574, 46203), (861, 30802), (1722, 15401)]