1139804526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{631121}}^1$

素因数の和:631176

約数の個数: 32

約数和(自身を含む): 2665859328

約数和(自身を除く): 1526054802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 631121, 1262242, 1893363, 3786726, 4417847, 8835694, 13253541, 26507082, 27138203, 54276406, 81414609, 162829218, 189967421, 379934842, 569902263, 1139804526]

約数ペア:

[(1, 1139804526), (2, 569902263), (3, 379934842), (6, 189967421), (7, 162829218), (14, 81414609), (21, 54276406), (42, 27138203), (43, 26507082), (86, 13253541), (129, 8835694), (258, 4417847), (301, 3786726), (602, 1893363), (903, 1262242), (1806, 631121)]