14949320

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1109}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 33766200

約数和(自身を除く): 18816880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1109, 1348, 1685, 2218, 2696, 3370, 4436, 5545, 6740, 8872, 11090, 13480, 22180, 44360, 373733, 747466, 1494932, 1868665, 2989864, 3737330, 7474660, 14949320]

約数ペア:

[(1, 14949320), (2, 7474660), (4, 3737330), (5, 2989864), (8, 1868665), (10, 1494932), (20, 747466), (40, 373733), (337, 44360), (674, 22180), (1109, 13480), (1348, 11090), (1685, 8872), (2218, 6740), (2696, 5545), (3370, 4436)]