28666522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{17939}}^1$

素因数の和:18005

約数の個数: 16

約数和(自身を含む): 46500480

約数和(自身を除く): 17833958

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 17939, 35878, 304963, 609926, 843133, 1686266, 14333261, 28666522]

約数ペア:

[(1, 28666522), (2, 14333261), (17, 1686266), (34, 843133), (47, 609926), (94, 304963), (799, 35878), (1598, 17939)]