8256314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 13781460

約数和(自身を除く): 5525146

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 313, 626, 1199, 2398, 3443, 6886, 13189, 26378, 34117, 37873, 68234, 75746, 375287, 750574, 4128157, 8256314]

約数ペア:

[(1, 8256314), (2, 4128157), (11, 750574), (22, 375287), (109, 75746), (121, 68234), (218, 37873), (242, 34117), (313, 26378), (626, 13189), (1199, 6886), (2398, 3443)]