27354194

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20143}}^1$

素因数の和:20249

約数の個数: 16

約数和(自身を含む): 47378688

約数和(自身を除く): 20024494

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 20143, 40286, 141001, 282002, 1953871, 3907742, 13677097, 27354194]

約数ペア:

[(1, 27354194), (2, 13677097), (7, 3907742), (14, 1953871), (97, 282002), (194, 141001), (679, 40286), (1358, 20143)]