47922218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 34814422

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 1054, 1178, 2393, 4786, 10013, 20026, 40681, 45467, 74183, 81362, 90934, 148366, 772939, 1261111, 1409477, 1545878, 2522222, 2818954, 23961109, 47922218]

約数ペア:

[(1, 47922218), (2, 23961109), (17, 2818954), (19, 2522222), (31, 1545878), (34, 1409477), (38, 1261111), (62, 772939), (323, 148366), (527, 90934), (589, 81362), (646, 74183), (1054, 45467), (1178, 40681), (2393, 20026), (4786, 10013)]