13000112

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{2411}}^1$

素因数の和:2756

約数の個数: 20

約数和(自身を含む): 25272936

約数和(自身を除く): 12272824

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2411, 2696, 4822, 5392, 9644, 19288, 38576, 812507, 1625014, 3250028, 6500056, 13000112]

約数ペア:

[(1, 13000112), (2, 6500056), (4, 3250028), (8, 1625014), (16, 812507), (337, 38576), (674, 19288), (1348, 9644), (2411, 5392), (2696, 4822)]