7164620

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1063}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 15104544

約数和(自身を除く): 7939924

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1063, 1348, 1685, 2126, 3370, 4252, 5315, 6740, 10630, 21260, 358231, 716462, 1432924, 1791155, 3582310, 7164620]

約数ペア:

[(1, 7164620), (2, 3582310), (4, 1791155), (5, 1432924), (10, 716462), (20, 358231), (337, 21260), (674, 10630), (1063, 6740), (1348, 5315), (1685, 4252), (2126, 3370)]