11900144

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{2207}}^1$

素因数の和:2552

約数の個数: 20

約数和(自身を含む): 23135424

約数和(自身を除く): 11235280

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2207, 2696, 4414, 5392, 8828, 17656, 35312, 743759, 1487518, 2975036, 5950072, 11900144]

約数ペア:

[(1, 11900144), (2, 5950072), (4, 2975036), (8, 1487518), (16, 743759), (337, 35312), (674, 17656), (1348, 8828), (2207, 5392), (2696, 4414)]