86405452

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{9157}}^1$

素因数の和:9505

約数の個数: 24

約数和(自身を含む): 173342624

約数和(自身を除く): 86937172

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9157, 9436, 18314, 36628, 64099, 128198, 256396, 3085909, 6171818, 12343636, 21601363, 43202726, 86405452]

約数ペア:

[(1, 86405452), (2, 43202726), (4, 21601363), (7, 12343636), (14, 6171818), (28, 3085909), (337, 256396), (674, 128198), (1348, 64099), (2359, 36628), (4718, 18314), (9157, 9436)]