20794094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32189}}^1$

素因数の和:32227

約数の個数: 16

約数和(自身を含む): 34765200

約数和(自身を除く): 13971106

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 32189, 64378, 547213, 611591, 1094426, 1223182, 10397047, 20794094]

約数ペア:

[(1, 20794094), (2, 10397047), (17, 1223182), (19, 1094426), (34, 611591), (38, 547213), (323, 64378), (646, 32189)]