28964772

素因数分解:

$2^2\times 3^2\times {\mathrm{804577}}^1$

素因数の和:804587

約数の個数: 18

約数和(自身を含む): 73216598

約数和(自身を除く): 44251826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 804577, 1609154, 2413731, 3218308, 4827462, 7241193, 9654924, 14482386, 28964772]

約数ペア:

[(1, 28964772), (2, 14482386), (3, 9654924), (4, 7241193), (6, 4827462), (9, 3218308), (12, 2413731), (18, 1609154), (36, 804577)]