20160774821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{281579}}^1$

素因数の和:281896

約数の個数: 16

約数和(自身を含む): 23030991360

約数和(自身を除く): 2870216539

約数列:

[1, 11, 23, 253, 283, 3113, 6509, 71599, 281579, 3097369, 6476317, 71239487, 79686857, 876555427, 1832797711, 20160774821]

約数ペア:

[(1, 20160774821), (11, 1832797711), (23, 876555427), (253, 79686857), (283, 71239487), (3113, 6476317), (6509, 3097369), (71599, 281579)]