28326732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337223}}^1$

素因数の和:337237

約数の個数: 24

約数和(自身を含む): 75538176

約数和(自身を除く): 47211444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337223, 674446, 1011669, 1348892, 2023338, 2360561, 4046676, 4721122, 7081683, 9442244, 14163366, 28326732]

約数ペア:

[(1, 28326732), (2, 14163366), (3, 9442244), (4, 7081683), (6, 4721122), (7, 4046676), (12, 2360561), (14, 2023338), (21, 1348892), (28, 1011669), (42, 674446), (84, 337223)]