8805528478

素因数分解:

$2^1\times {\mathrm{449}}^2\times {\mathrm{21839}}^1$

素因数の和:22739

約数の個数: 12

約数和(自身を含む): 13238381520

約数和(自身を除く): 4432853042

約数列:

[1, 2, 449, 898, 21839, 43678, 201601, 403202, 9805711, 19611422, 4402764239, 8805528478]

約数ペア:

[(1, 8805528478), (2, 4402764239), (449, 19611422), (898, 9805711), (21839, 403202), (43678, 201601)]