10000256

素因数分解:

$2^7\times 7^1\times {\mathrm{11161}}^1$

素因数の和:11182

約数の個数: 32

約数和(自身を含む): 22770480

約数和(自身を除く): 12770224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 11161, 22322, 44644, 78127, 89288, 156254, 178576, 312508, 357152, 625016, 714304, 1250032, 1428608, 2500064, 5000128, 10000256]

約数ペア:

[(1, 10000256), (2, 5000128), (4, 2500064), (7, 1428608), (8, 1250032), (14, 714304), (16, 625016), (28, 357152), (32, 312508), (56, 178576), (64, 156254), (112, 89288), (128, 78127), (224, 44644), (448, 22322), (896, 11161)]