4385312

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3240

約数の個数: 24

約数和(自身を含む): 8837136

約数和(自身を除く): 4451824

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 3187, 6374, 12748, 25496, 50992, 101984, 137041, 274082, 548164, 1096328, 2192656, 4385312]

約数ペア:

[(1, 4385312), (2, 2192656), (4, 1096328), (8, 548164), (16, 274082), (32, 137041), (43, 101984), (86, 50992), (172, 25496), (344, 12748), (688, 6374), (1376, 3187)]