14989800440

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1112003}}^1$

素因数の和:1112351

約数の個数: 32

約数和(自身を含む): 33827161680

約数和(自身を除く): 18837361240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 6740, 13480, 1112003, 2224006, 4448012, 5560015, 8896024, 11120030, 22240060, 44480120, 374745011, 749490022, 1498980044, 1873725055, 2997960088, 3747450110, 7494900220, 14989800440]

約数ペア:

[(1, 14989800440), (2, 7494900220), (4, 3747450110), (5, 2997960088), (8, 1873725055), (10, 1498980044), (20, 749490022), (40, 374745011), (337, 44480120), (674, 22240060), (1348, 11120030), (1685, 8896024), (2696, 5560015), (3370, 4448012), (6740, 2224006), (13480, 1112003)]