996252118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{200131}}^1$

素因数の和:200283

約数の個数: 16

約数和(自身を含む): 1585045440

約数和(自身を除く): 588793322

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 200131, 400262, 3802489, 7604978, 26217161, 52434322, 498126059, 996252118]

約数ペア:

[(1, 996252118), (2, 498126059), (19, 52434322), (38, 26217161), (131, 7604978), (262, 3802489), (2489, 400262), (4978, 200131)]