11686510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 23151744

約数和(自身を除く): 11465234

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 811, 1310, 1441, 1622, 2882, 4055, 7205, 8110, 8921, 14410, 17842, 44605, 89210, 106241, 212482, 531205, 1062410, 1168651, 2337302, 5843255, 11686510]

約数ペア:

[(1, 11686510), (2, 5843255), (5, 2337302), (10, 1168651), (11, 1062410), (22, 531205), (55, 212482), (110, 106241), (131, 89210), (262, 44605), (655, 17842), (811, 14410), (1310, 8921), (1441, 8110), (1622, 7205), (2882, 4055)]