1220738134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2339}}^1\times {\mathrm{3389}}^1$

素因数の和:5748

約数の個数: 32

約数和(自身を含む): 2284588800

約数和(自身を除く): 1063850666

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2339, 3389, 4678, 6778, 16373, 23723, 25729, 32746, 37279, 47446, 51458, 74558, 180103, 260953, 360206, 521906, 7926871, 15853742, 55488097, 87195581, 110976194, 174391162, 610369067, 1220738134]

約数ペア:

[(1, 1220738134), (2, 610369067), (7, 174391162), (11, 110976194), (14, 87195581), (22, 55488097), (77, 15853742), (154, 7926871), (2339, 521906), (3389, 360206), (4678, 260953), (6778, 180103), (16373, 74558), (23723, 51458), (25729, 47446), (32746, 37279)]