10881556

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{683}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 21833280

約数和(自身を除く): 10951724

約数列:

[1, 2, 4, 7, 14, 28, 569, 683, 1138, 1366, 2276, 2732, 3983, 4781, 7966, 9562, 15932, 19124, 388627, 777254, 1554508, 2720389, 5440778, 10881556]

約数ペア:

[(1, 10881556), (2, 5440778), (4, 2720389), (7, 1554508), (14, 777254), (28, 388627), (569, 19124), (683, 15932), (1138, 9562), (1366, 7966), (2276, 4781), (2732, 3983)]