13771278

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7019}}^1$

素因数の和:7136

約数の個数: 24

約数和(自身を含む): 30115800

約数和(自身を除く): 16344522

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 7019, 14038, 21057, 42114, 63171, 126342, 765071, 1530142, 2295213, 4590426, 6885639, 13771278]

約数ペア:

[(1, 13771278), (2, 6885639), (3, 4590426), (6, 2295213), (9, 1530142), (18, 765071), (109, 126342), (218, 63171), (327, 42114), (654, 21057), (981, 14038), (1962, 7019)]