28891634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15319}}^1$

素因数の和:15385

約数の個数: 16

約数和(自身を含む): 46327680

約数和(自身を除く): 17436046

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 15319, 30638, 352337, 628079, 704674, 1256158, 14445817, 28891634]

約数ペア:

[(1, 28891634), (2, 14445817), (23, 1256158), (41, 704674), (46, 628079), (82, 352337), (943, 30638), (1886, 15319)]