12727816

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{4721}}^1$

素因数の和:5064

約数の個数: 16

約数和(自身を含む): 23940540

約数和(自身を除く): 11212724

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 4721, 9442, 18884, 37768, 1590977, 3181954, 6363908, 12727816]

約数ペア:

[(1, 12727816), (2, 6363908), (4, 3181954), (8, 1590977), (337, 37768), (674, 18884), (1348, 9442), (2696, 4721)]