4189746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 9576000

約数和(自身を除く): 5386254

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 199, 242, 319, 363, 398, 597, 638, 726, 957, 1194, 1914, 2189, 3509, 4378, 5771, 6567, 7018, 10527, 11542, 13134, 17313, 21054, 24079, 34626, 48158, 63481, 72237, 126962, 144474, 190443, 380886, 698291, 1396582, 2094873, 4189746]

約数ペア:

[(1, 4189746), (2, 2094873), (3, 1396582), (6, 698291), (11, 380886), (22, 190443), (29, 144474), (33, 126962), (58, 72237), (66, 63481), (87, 48158), (121, 34626), (174, 24079), (199, 21054), (242, 17313), (319, 13134), (363, 11542), (398, 10527), (597, 7018), (638, 6567), (726, 5771), (957, 4378), (1194, 3509), (1914, 2189)]