3958276

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 7958720

約数和(自身を除く): 4000444

約数列:

[1, 2, 4, 7, 14, 28, 373, 379, 746, 758, 1492, 1516, 2611, 2653, 5222, 5306, 10444, 10612, 141367, 282734, 565468, 989569, 1979138, 3958276]

約数ペア:

[(1, 3958276), (2, 1979138), (4, 989569), (7, 565468), (14, 282734), (28, 141367), (373, 10612), (379, 10444), (746, 5306), (758, 5222), (1492, 2653), (1516, 2611)]