15511152

素因数分解:

$2^4\times 3^1\times {\mathrm{323149}}^1$

素因数の和:323160

約数の個数: 20

約数和(自身を含む): 40070600

約数和(自身を除く): 24559448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 323149, 646298, 969447, 1292596, 1938894, 2585192, 3877788, 5170384, 7755576, 15511152]

約数ペア:

[(1, 15511152), (2, 7755576), (3, 5170384), (4, 3877788), (6, 2585192), (8, 1938894), (12, 1292596), (16, 969447), (24, 646298), (48, 323149)]