4048478

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 24

約数和(自身を含む): 7147800

約数和(自身を除く): 3099322

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 379, 758, 763, 1526, 2653, 5306, 5341, 10682, 18571, 37142, 41311, 82622, 289177, 578354, 2024239, 4048478]

約数ペア:

[(1, 4048478), (2, 2024239), (7, 578354), (14, 289177), (49, 82622), (98, 41311), (109, 37142), (218, 18571), (379, 10682), (758, 5341), (763, 5306), (1526, 2653)]