15984078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1217}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 35078400

約数和(自身を除く): 19094322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 1217, 2189, 2434, 3651, 4378, 6567, 7302, 13134, 13387, 26774, 40161, 80322, 242183, 484366, 726549, 1453098, 2664013, 5328026, 7992039, 15984078]

約数ペア:

[(1, 15984078), (2, 7992039), (3, 5328026), (6, 2664013), (11, 1453098), (22, 726549), (33, 484366), (66, 242183), (199, 80322), (398, 40161), (597, 26774), (1194, 13387), (1217, 13134), (2189, 7302), (2434, 6567), (3651, 4378)]