30521728

素因数分解:

$2^7\times {\mathrm{238451}}^1$

素因数の和:238465

約数の個数: 16

約数和(自身を含む): 60805260

約数和(自身を除く): 30283532

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 238451, 476902, 953804, 1907608, 3815216, 7630432, 15260864, 30521728]

約数ペア:

[(1, 30521728), (2, 15260864), (4, 7630432), (8, 3815216), (16, 1907608), (32, 953804), (64, 476902), (128, 238451)]