9156404

素因数分解:

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

素因数の和:432

約数の個数: 36

約数和(自身を含む): 17954244

約数和(自身を除く): 8797840

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 373, 646, 722, 746, 1292, 1444, 1492, 6137, 6341, 7087, 12274, 12682, 14174, 24548, 25364, 28348, 120479, 134653, 240958, 269306, 481916, 538612, 2289101, 4578202, 9156404]

約数ペア:

[(1, 9156404), (2, 4578202), (4, 2289101), (17, 538612), (19, 481916), (34, 269306), (38, 240958), (68, 134653), (76, 120479), (323, 28348), (361, 25364), (373, 24548), (646, 14174), (722, 12682), (746, 12274), (1292, 7087), (1444, 6341), (1492, 6137)]