28332756

素因数分解:

$2^2\times 3^2\times {\mathrm{787021}}^1$

素因数の和:787031

約数の個数: 18

約数和(自身を含む): 71619002

約数和(自身を除く): 43286246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787021, 1574042, 2361063, 3148084, 4722126, 7083189, 9444252, 14166378, 28332756]

約数ペア:

[(1, 28332756), (2, 14166378), (3, 9444252), (4, 7083189), (6, 4722126), (9, 3148084), (12, 2361063), (18, 1574042), (36, 787021)]