3926967.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4019}}^1$

素因数の和:4367

約数の個数: 32

約数和(自身を含む): 122288400

約数和(自身を除く): 68112280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 4019, 6740, 8038, 13480, 16076, 20095, 32152, 40190, 80380, 160760, 1354403, 2708806, 5417612, 6772015, 10835224, 13544030, 27088060, 54176120]

約数ペア:

[(1, 54176120), (2, 27088060), (4, 13544030), (5, 10835224), (8, 6772015), (10, 5417612), (20, 2708806), (40, 1354403), (337, 160760), (674, 80380), (1348, 40190), (1685, 32152), (2696, 20095), (3370, 16076), (4019, 13480), (6740, 8038)]