13866874

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7561}}^1$

素因数の和:7701

約数の個数: 16

約数和(自身を含む): 23956416

約数和(自身を除く): 10089542

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 7561, 15122, 52927, 105854, 990491, 1980982, 6933437, 13866874]

約数ペア:

[(1, 13866874), (2, 6933437), (7, 1980982), (14, 990491), (131, 105854), (262, 52927), (917, 15122), (1834, 7561)]