38291288

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2029}}^1$

素因数の和:2379

約数の個数: 32

約数和(自身を含む): 82336800

約数和(自身を除く): 44045512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2029, 2359, 2696, 4058, 4718, 8116, 9436, 14203, 16232, 18872, 28406, 56812, 113624, 683773, 1367546, 2735092, 4786411, 5470184, 9572822, 19145644, 38291288]

約数ペア:

[(1, 38291288), (2, 19145644), (4, 9572822), (7, 5470184), (8, 4786411), (14, 2735092), (28, 1367546), (56, 683773), (337, 113624), (674, 56812), (1348, 28406), (2029, 18872), (2359, 16232), (2696, 14203), (4058, 9436), (4718, 8116)]