82906994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{128339}}^1$

素因数の和:128377

約数の個数: 16

約数和(自身を含む): 138607200

約数和(自身を除く): 55700206

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 128339, 256678, 2181763, 2438441, 4363526, 4876882, 41453497, 82906994]

約数ペア:

[(1, 82906994), (2, 41453497), (17, 4876882), (19, 4363526), (34, 2438441), (38, 2181763), (323, 256678), (646, 128339)]