2771626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:918

約数の個数: 24

約数和(自身を含む): 4926852

約数和(自身を除く): 2155226

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 881, 1573, 1762, 3146, 9691, 11453, 19382, 22906, 106601, 125983, 213202, 251966, 1385813, 2771626]

約数ペア:

[(1, 2771626), (2, 1385813), (11, 251966), (13, 213202), (22, 125983), (26, 106601), (121, 22906), (143, 19382), (242, 11453), (286, 9691), (881, 3146), (1573, 1762)]