82721792

素因数分解:

$2^{10}\times {\mathrm{80783}}^1$

素因数の和:80803

約数の個数: 22

約数和(自身を含む): 165364848

約数和(自身を除く): 82643056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 80783, 161566, 323132, 646264, 1292528, 2585056, 5170112, 10340224, 20680448, 41360896, 82721792]

約数ペア:

[(1, 82721792), (2, 41360896), (4, 20680448), (8, 10340224), (16, 5170112), (32, 2585056), (64, 1292528), (128, 646264), (256, 323132), (512, 161566), (1024, 80783)]