131369504

素因数分解:

$2^5\times 7^1\times {\mathrm{586471}}^1$

素因数の和:586488

約数の個数: 24

約数和(自身を含む): 295581888

約数和(自身を除く): 164212384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 586471, 1172942, 2345884, 4105297, 4691768, 8210594, 9383536, 16421188, 18767072, 32842376, 65684752, 131369504]

約数ペア:

[(1, 131369504), (2, 65684752), (4, 32842376), (7, 18767072), (8, 16421188), (14, 9383536), (16, 8210594), (28, 4691768), (32, 4105297), (56, 2345884), (112, 1172942), (224, 586471)]