15385284

素因数分解:

$2^2\times 3^2\times {\mathrm{427369}}^1$

素因数の和:427379

約数の個数: 18

約数和(自身を含む): 38890670

約数和(自身を除く): 23505386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 427369, 854738, 1282107, 1709476, 2564214, 3846321, 5128428, 7692642, 15385284]

約数ペア:

[(1, 15385284), (2, 7692642), (3, 5128428), (4, 3846321), (6, 2564214), (9, 1709476), (12, 1282107), (18, 854738), (36, 427369)]