8855824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29131}}^1$

素因数の和:29158

約数の個数: 20

約数和(自身を含む): 18061840

約数和(自身を除く): 9206016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 29131, 58262, 116524, 233048, 466096, 553489, 1106978, 2213956, 4427912, 8855824]

約数ペア:

[(1, 8855824), (2, 4427912), (4, 2213956), (8, 1106978), (16, 553489), (19, 466096), (38, 233048), (76, 116524), (152, 58262), (304, 29131)]