38961244

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4129}}^1$

素因数の和:4477

約数の個数: 24

約数和(自身を含む): 78172640

約数和(自身を除く): 39211396

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4129, 4718, 8258, 9436, 16516, 28903, 57806, 115612, 1391473, 2782946, 5565892, 9740311, 19480622, 38961244]

約数ペア:

[(1, 38961244), (2, 19480622), (4, 9740311), (7, 5565892), (14, 2782946), (28, 1391473), (337, 115612), (674, 57806), (1348, 28903), (2359, 16516), (4129, 9436), (4718, 8258)]