28333512

素因数分解:

$2^3\times 3^2\times {\mathrm{393521}}^1$

素因数の和:393533

約数の個数: 24

約数和(自身を含む): 76736790

約数和(自身を除く): 48403278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393521, 787042, 1180563, 1574084, 2361126, 3148168, 3541689, 4722252, 7083378, 9444504, 14166756, 28333512]

約数ペア:

[(1, 28333512), (2, 14166756), (3, 9444504), (4, 7083378), (6, 4722252), (8, 3541689), (9, 3148168), (12, 2361126), (18, 1574084), (24, 1180563), (36, 787042), (72, 393521)]