17142352

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{15991}}^1$

素因数の和:16066

約数の個数: 20

約数和(自身を含む): 33711136

約数和(自身を除く): 16568784

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 15991, 31982, 63964, 127928, 255856, 1071397, 2142794, 4285588, 8571176, 17142352]

約数ペア:

[(1, 17142352), (2, 8571176), (4, 4285588), (8, 2142794), (16, 1071397), (67, 255856), (134, 127928), (268, 63964), (536, 31982), (1072, 15991)]