28283696

素因数分解:

$2^4\times 7^1\times {\mathrm{252533}}^1$

素因数の和:252548

約数の個数: 20

約数和(自身を含む): 62628432

約数和(自身を除く): 34344736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 252533, 505066, 1010132, 1767731, 2020264, 3535462, 4040528, 7070924, 14141848, 28283696]

約数ペア:

[(1, 28283696), (2, 14141848), (4, 7070924), (7, 4040528), (8, 3535462), (14, 2020264), (16, 1767731), (28, 1010132), (56, 505066), (112, 252533)]