7894112

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{5737}}^1$

素因数の和:5790

約数の個数: 24

約数和(自身を含む): 15905736

約数和(自身を除く): 8011624

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 5737, 11474, 22948, 45896, 91792, 183584, 246691, 493382, 986764, 1973528, 3947056, 7894112]

約数ペア:

[(1, 7894112), (2, 3947056), (4, 1973528), (8, 986764), (16, 493382), (32, 246691), (43, 183584), (86, 91792), (172, 45896), (344, 22948), (688, 11474), (1376, 5737)]