455204728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{7057}}^1$

素因数の和:7807

約数の個数: 32

約数和(自身を含む): 932502960

約数和(自身を除く): 477298232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 733, 1466, 2932, 5864, 7057, 8063, 14114, 16126, 28228, 32252, 56456, 64504, 77627, 155254, 310508, 621016, 5172781, 10345562, 20691124, 41382248, 56900591, 113801182, 227602364, 455204728]

約数ペア:

[(1, 455204728), (2, 227602364), (4, 113801182), (8, 56900591), (11, 41382248), (22, 20691124), (44, 10345562), (88, 5172781), (733, 621016), (1466, 310508), (2932, 155254), (5864, 77627), (7057, 64504), (8063, 56456), (14114, 32252), (16126, 28228)]