4505392

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1459}}^1$

素因数の和:1660

約数の個数: 20

約数和(自身を含む): 8780440

約数和(自身を除く): 4275048

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1459, 1544, 2918, 3088, 5836, 11672, 23344, 281587, 563174, 1126348, 2252696, 4505392]

約数ペア:

[(1, 4505392), (2, 2252696), (4, 1126348), (8, 563174), (16, 281587), (193, 23344), (386, 11672), (772, 5836), (1459, 3088), (1544, 2918)]