1808836073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{20359}}^1$

素因数の和:20608

約数の個数: 16

約数和(自身を含む): 2031765120

約数和(自身を除く): 222929047

約数列:

[1, 11, 41, 197, 451, 2167, 8077, 20359, 88847, 223949, 834719, 4010723, 9181909, 44117953, 164439643, 1808836073]

約数ペア:

[(1, 1808836073), (11, 164439643), (41, 44117953), (197, 9181909), (451, 4010723), (2167, 834719), (8077, 223949), (20359, 88847)]