8245666

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2658

約数の個数: 24

約数和(自身を含む): 14646492

約数和(自身を除く): 6400826

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 2621, 3146, 5242, 28831, 34073, 57662, 68146, 317141, 374803, 634282, 749606, 4122833, 8245666]

約数ペア:

[(1, 8245666), (2, 4122833), (11, 749606), (13, 634282), (22, 374803), (26, 317141), (121, 68146), (143, 57662), (242, 34073), (286, 28831), (1573, 5242), (2621, 3146)]