14127440

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1439

約数の個数: 40

約数和(自身を含む): 33111720

約数和(自身を除く): 18984280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1289, 1370, 2192, 2578, 2740, 5156, 5480, 6445, 10312, 10960, 12890, 20624, 25780, 51560, 103120, 176593, 353186, 706372, 882965, 1412744, 1765930, 2825488, 3531860, 7063720, 14127440]

約数ペア:

[(1, 14127440), (2, 7063720), (4, 3531860), (5, 2825488), (8, 1765930), (10, 1412744), (16, 882965), (20, 706372), (40, 353186), (80, 176593), (137, 103120), (274, 51560), (548, 25780), (685, 20624), (1096, 12890), (1289, 10960), (1370, 10312), (2192, 6445), (2578, 5480), (2740, 5156)]