23974180

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3557}}^1$

素因数の和:3903

約数の個数: 24

約数和(自身を含む): 50509368

約数和(自身を除く): 26535188

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 3557, 6740, 7114, 14228, 17785, 35570, 71140, 1198709, 2397418, 4794836, 5993545, 11987090, 23974180]

約数ペア:

[(1, 23974180), (2, 11987090), (4, 5993545), (5, 4794836), (10, 2397418), (20, 1198709), (337, 71140), (674, 35570), (1348, 17785), (1685, 14228), (3370, 7114), (3557, 6740)]