304401076

素因数分解:

$2^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{16447}}^1$

素因数の和:17119

約数の個数: 24

約数和(自身を含む): 609760256

約数和(自身を除く): 305359180

約数列:

[1, 2, 4, 7, 14, 28, 661, 1322, 2644, 4627, 9254, 16447, 18508, 32894, 65788, 115129, 230258, 460516, 10871467, 21742934, 43485868, 76100269, 152200538, 304401076]

約数ペア:

[(1, 304401076), (2, 152200538), (4, 76100269), (7, 43485868), (14, 21742934), (28, 10871467), (661, 460516), (1322, 230258), (2644, 115129), (4627, 65788), (9254, 32894), (16447, 18508)]