16280484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4253}}^1$

素因数の和:4300

約数の個数: 48

約数和(自身を含む): 42880320

約数和(自身を除く): 26599836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 4253, 8506, 12759, 17012, 25518, 46783, 51036, 93566, 123337, 140349, 187132, 246674, 280698, 370011, 493348, 561396, 740022, 1356707, 1480044, 2713414, 4070121, 5426828, 8140242, 16280484]

約数ペア:

[(1, 16280484), (2, 8140242), (3, 5426828), (4, 4070121), (6, 2713414), (11, 1480044), (12, 1356707), (22, 740022), (29, 561396), (33, 493348), (44, 370011), (58, 280698), (66, 246674), (87, 187132), (116, 140349), (132, 123337), (174, 93566), (319, 51036), (348, 46783), (638, 25518), (957, 17012), (1276, 12759), (1914, 8506), (3828, 4253)]