16287444

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15601}}^1$

素因数の和:15640

約数の個数: 36

約数和(自身を含む): 42593460

約数和(自身を除く): 26306016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 15601, 31202, 46803, 62404, 93606, 140409, 187212, 280818, 452429, 561636, 904858, 1357287, 1809716, 2714574, 4071861, 5429148, 8143722, 16287444]

約数ペア:

[(1, 16287444), (2, 8143722), (3, 5429148), (4, 4071861), (6, 2714574), (9, 1809716), (12, 1357287), (18, 904858), (29, 561636), (36, 452429), (58, 280818), (87, 187212), (116, 140409), (174, 93606), (261, 62404), (348, 46803), (522, 31202), (1044, 15601)]