28710324

素因数分解:

$2^2\times 3^2\times {\mathrm{797509}}^1$

素因数の和:797519

約数の個数: 18

約数和(自身を含む): 72573410

約数和(自身を除く): 43863086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 797509, 1595018, 2392527, 3190036, 4785054, 7177581, 9570108, 14355162, 28710324]

約数ペア:

[(1, 28710324), (2, 14355162), (3, 9570108), (4, 7177581), (6, 4785054), (9, 3190036), (12, 2392527), (18, 1595018), (36, 797509)]