23903244

素因数分解:

$2^2\times 3^2\times {\mathrm{663979}}^1$

素因数の和:663989

約数の個数: 18

約数和(自身を含む): 60422180

約数和(自身を除く): 36518936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 663979, 1327958, 1991937, 2655916, 3983874, 5975811, 7967748, 11951622, 23903244]

約数ペア:

[(1, 23903244), (2, 11951622), (3, 7967748), (4, 5975811), (6, 3983874), (9, 2655916), (12, 1991937), (18, 1327958), (36, 663979)]