8045013116

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1288439}}^1$

素因数の和:1288673

約数の個数: 24

約数和(自身を含む): 16162191360

約数和(自身を除く): 8117178244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 1288439, 2576878, 5153756, 9019073, 18038146, 36076292, 287321897, 574643794, 1149287588, 2011253279, 4022506558, 8045013116]

約数ペア:

[(1, 8045013116), (2, 4022506558), (4, 2011253279), (7, 1149287588), (14, 574643794), (28, 287321897), (223, 36076292), (446, 18038146), (892, 9019073), (1561, 5153756), (3122, 2576878), (6244, 1288439)]