27905474

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{859}}^1$

素因数の和:1337

約数の個数: 16

約数和(自身を含む): 43137600

約数和(自身を除く): 15232126

約数列:

[1, 2, 37, 74, 439, 859, 878, 1718, 16243, 31783, 32486, 63566, 377101, 754202, 13952737, 27905474]

約数ペア:

[(1, 27905474), (2, 13952737), (37, 754202), (74, 377101), (439, 63566), (859, 32486), (878, 31783), (1718, 16243)]