108821834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{449677}}^1$

素因数の和:449701

約数の個数: 12

約数和(自身を含む): 179421522

約数和(自身を除く): 70599688

約数列:

[1, 2, 11, 22, 121, 242, 449677, 899354, 4946447, 9892894, 54410917, 108821834]

約数ペア:

[(1, 108821834), (2, 54410917), (11, 9892894), (22, 4946447), (121, 899354), (242, 449677)]