13869804968

素因数分解:

$2^3\times {\mathrm{4957}}^1\times {\mathrm{349753}}^1$

素因数の和:354716

約数の個数: 16

約数和(自身を含む): 26011204980

約数和(自身を除く): 12141400012

約数列:

[1, 2, 4, 8, 4957, 9914, 19828, 39656, 349753, 699506, 1399012, 2798024, 1733725621, 3467451242, 6934902484, 13869804968]

約数ペア:

[(1, 13869804968), (2, 6934902484), (4, 3467451242), (8, 1733725621), (4957, 2798024), (9914, 1399012), (19828, 699506), (39656, 349753)]