28241182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43717}}^1$

素因数の和:43755

約数の個数: 16

約数和(自身を含む): 47215440

約数和(自身を除く): 18974258

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 43717, 87434, 743189, 830623, 1486378, 1661246, 14120591, 28241182]

約数ペア:

[(1, 28241182), (2, 14120591), (17, 1661246), (19, 1486378), (34, 830623), (38, 743189), (323, 87434), (646, 43717)]