28718244

素因数分解:

$2^2\times 3^2\times {\mathrm{797729}}^1$

素因数の和:797739

約数の個数: 18

約数和(自身を含む): 72593430

約数和(自身を除く): 43875186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 797729, 1595458, 2393187, 3190916, 4786374, 7179561, 9572748, 14359122, 28718244]

約数ペア:

[(1, 28718244), (2, 14359122), (3, 9572748), (4, 7179561), (6, 4786374), (9, 3190916), (12, 2393187), (18, 1595458), (36, 797729)]