65694128

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{11437}}^1$

素因数の和:11804

約数の個数: 20

約数和(自身を含む): 127648080

約数和(自身を除く): 61953952

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 11437, 22874, 45748, 91496, 182992, 4105883, 8211766, 16423532, 32847064, 65694128]

約数ペア:

[(1, 65694128), (2, 32847064), (4, 16423532), (8, 8211766), (16, 4105883), (359, 182992), (718, 91496), (1436, 45748), (2872, 22874), (5744, 11437)]