11337788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 25014528

約数和(自身を除く): 13676740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 281, 308, 524, 562, 917, 1124, 1441, 1834, 1967, 2882, 3091, 3668, 3934, 5764, 6182, 7868, 10087, 12364, 20174, 21637, 36811, 40348, 43274, 73622, 86548, 147244, 257677, 404921, 515354, 809842, 1030708, 1619684, 2834447, 5668894, 11337788]

約数ペア:

[(1, 11337788), (2, 5668894), (4, 2834447), (7, 1619684), (11, 1030708), (14, 809842), (22, 515354), (28, 404921), (44, 257677), (77, 147244), (131, 86548), (154, 73622), (262, 43274), (281, 40348), (308, 36811), (524, 21637), (562, 20174), (917, 12364), (1124, 10087), (1441, 7868), (1834, 6182), (1967, 5764), (2882, 3934), (3091, 3668)]