8192572

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 16074520

約数和(自身を除く): 7881948

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 373, 578, 646, 746, 1156, 1292, 1492, 5491, 6341, 7087, 10982, 12682, 14174, 21964, 25364, 28348, 107797, 120479, 215594, 240958, 431188, 481916, 2048143, 4096286, 8192572]

約数ペア:

[(1, 8192572), (2, 4096286), (4, 2048143), (17, 481916), (19, 431188), (34, 240958), (38, 215594), (68, 120479), (76, 107797), (289, 28348), (323, 25364), (373, 21964), (578, 14174), (646, 12682), (746, 10982), (1156, 7087), (1292, 6341), (1492, 5491)]