27565846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9421}}^1$

素因数の和:9460

約数の個数: 32

約数和(自身を含む): 54270720

約数和(自身を除く): 26704874

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 9421, 18842, 65947, 103631, 131894, 178999, 207262, 357998, 725417, 1252993, 1450834, 1968989, 2505986, 3937978, 13782923, 27565846]

約数ペア:

[(1, 27565846), (2, 13782923), (7, 3937978), (11, 2505986), (14, 1968989), (19, 1450834), (22, 1252993), (38, 725417), (77, 357998), (133, 207262), (154, 178999), (209, 131894), (266, 103631), (418, 65947), (1463, 18842), (2926, 9421)]