2187176

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2087}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 4134240

約数和(自身を除く): 1947064

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2087, 4174, 8348, 16696, 273397, 546794, 1093588, 2187176]

約数ペア:

[(1, 2187176), (2, 1093588), (4, 546794), (8, 273397), (131, 16696), (262, 8348), (524, 4174), (1048, 2087)]