20036672

素因数分解:

$2^6\times {\mathrm{337}}^1\times {\mathrm{929}}^1$

素因数の和:1278

約数の個数: 28

約数和(自身を含む): 39921180

約数和(自身を除く): 19884508

約数列:

[1, 2, 4, 8, 16, 32, 64, 337, 674, 929, 1348, 1858, 2696, 3716, 5392, 7432, 10784, 14864, 21568, 29728, 59456, 313073, 626146, 1252292, 2504584, 5009168, 10018336, 20036672]

約数ペア:

[(1, 20036672), (2, 10018336), (4, 5009168), (8, 2504584), (16, 1252292), (32, 626146), (64, 313073), (337, 59456), (674, 29728), (929, 21568), (1348, 14864), (1858, 10784), (2696, 7432), (3716, 5392)]