27679726

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2339}}^1$

素因数の和:2499

約数の個数: 16

約数和(自身を含む): 42653520

約数和(自身を除く): 14973794

約数列:

[1, 2, 61, 97, 122, 194, 2339, 4678, 5917, 11834, 142679, 226883, 285358, 453766, 13839863, 27679726]

約数ペア:

[(1, 27679726), (2, 13839863), (61, 453766), (97, 285358), (122, 226883), (194, 142679), (2339, 11834), (4678, 5917)]