9286144

素因数分解:

$2^9\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2616

約数の個数: 40

約数和(自身を含む): 21212928

約数和(自身を除く): 11926784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2591, 3584, 5182, 10364, 18137, 20728, 36274, 41456, 72548, 82912, 145096, 165824, 290192, 331648, 580384, 663296, 1160768, 1326592, 2321536, 4643072, 9286144]

約数ペア:

[(1, 9286144), (2, 4643072), (4, 2321536), (7, 1326592), (8, 1160768), (14, 663296), (16, 580384), (28, 331648), (32, 290192), (56, 165824), (64, 145096), (112, 82912), (128, 72548), (224, 41456), (256, 36274), (448, 20728), (512, 18137), (896, 10364), (1792, 5182), (2591, 3584)]