9907072

素因数分解:

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

素因数の和:11078

約数の個数: 32

約数和(自身を含む): 22558320

約数和(自身を除く): 12651248

約数列:

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

約数ペア:

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