39763790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1873}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 78528096

約数和(自身を除く): 38764306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1873, 1930, 2123, 3746, 4246, 9365, 10615, 18730, 20603, 21230, 41206, 103015, 206030, 361489, 722978, 1807445, 3614890, 3976379, 7952758, 19881895, 39763790]

約数ペア:

[(1, 39763790), (2, 19881895), (5, 7952758), (10, 3976379), (11, 3614890), (22, 1807445), (55, 722978), (110, 361489), (193, 206030), (386, 103015), (965, 41206), (1873, 21230), (1930, 20603), (2123, 18730), (3746, 10615), (4246, 9365)]