4927778086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{17669}}^1$

素因数の和:19500

約数の個数: 32

約数和(自身を含む): 9221195520

約数和(自身を除く): 4293417434

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1811, 3622, 12677, 17669, 19921, 25354, 35338, 39842, 123683, 139447, 194359, 247366, 278894, 388718, 1360513, 2721026, 31998559, 63997118, 223989913, 351984149, 447979826, 703968298, 2463889043, 4927778086]

約数ペア:

[(1, 4927778086), (2, 2463889043), (7, 703968298), (11, 447979826), (14, 351984149), (22, 223989913), (77, 63997118), (154, 31998559), (1811, 2721026), (3622, 1360513), (12677, 388718), (17669, 278894), (19921, 247366), (25354, 194359), (35338, 139447), (39842, 123683)]