27418874

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{19391}}^1$

素因数の和:19501

約数の個数: 16

約数和(自身を含む): 47471616

約数和(自身を除く): 20052742

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 19391, 38782, 135737, 271474, 1958491, 3916982, 13709437, 27418874]

約数ペア:

[(1, 27418874), (2, 13709437), (7, 3916982), (14, 1958491), (101, 271474), (202, 135737), (707, 38782), (1414, 19391)]