11511756

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2441}}^1$

素因数の和:2582

約数の個数: 36

約数和(自身を含む): 29333304

約数和(自身を除く): 17821548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2441, 4716, 4882, 7323, 9764, 14646, 21969, 29292, 43938, 87876, 319771, 639542, 959313, 1279084, 1918626, 2877939, 3837252, 5755878, 11511756]

約数ペア:

[(1, 11511756), (2, 5755878), (3, 3837252), (4, 2877939), (6, 1918626), (9, 1279084), (12, 959313), (18, 639542), (36, 319771), (131, 87876), (262, 43938), (393, 29292), (524, 21969), (786, 14646), (1179, 9764), (1572, 7323), (2358, 4882), (2441, 4716)]