57169016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{166189}}^1$

素因数の和:166238

約数の個数: 16

約数和(自身を含む): 109685400

約数和(自身を除く): 52516384

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 166189, 332378, 664756, 1329512, 7146127, 14292254, 28584508, 57169016]

約数ペア:

[(1, 57169016), (2, 28584508), (4, 14292254), (8, 7146127), (43, 1329512), (86, 664756), (172, 332378), (344, 166189)]