39628288

素因数分解:

$2^9\times 7^1\times {\mathrm{11057}}^1$

素因数の和:11082

約数の個数: 40

約数和(自身を含む): 90498672

約数和(自身を除く): 50870384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 11057, 22114, 44228, 77399, 88456, 154798, 176912, 309596, 353824, 619192, 707648, 1238384, 1415296, 2476768, 2830592, 4953536, 5661184, 9907072, 19814144, 39628288]

約数ペア:

[(1, 39628288), (2, 19814144), (4, 9907072), (7, 5661184), (8, 4953536), (14, 2830592), (16, 2476768), (28, 1415296), (32, 1238384), (56, 707648), (64, 619192), (112, 353824), (128, 309596), (224, 176912), (256, 154798), (448, 88456), (512, 77399), (896, 44228), (1792, 22114), (3584, 11057)]