10976440

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2003}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 24889680

約数和(自身を除く): 13913240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2003, 2740, 4006, 5480, 8012, 10015, 16024, 20030, 40060, 80120, 274411, 548822, 1097644, 1372055, 2195288, 2744110, 5488220, 10976440]

約数ペア:

[(1, 10976440), (2, 5488220), (4, 2744110), (5, 2195288), (8, 1372055), (10, 1097644), (20, 548822), (40, 274411), (137, 80120), (274, 40060), (548, 20030), (685, 16024), (1096, 10015), (1370, 8012), (2003, 5480), (2740, 4006)]