28357832

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{27059}}^1$

素因数の和:27196

約数の個数: 16

約数和(自身を含む): 53578800

約数和(自身を除く): 25220968

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 27059, 54118, 108236, 216472, 3544729, 7089458, 14178916, 28357832]

約数ペア:

[(1, 28357832), (2, 14178916), (4, 7089458), (8, 3544729), (131, 216472), (262, 108236), (524, 54118), (1048, 27059)]