13710286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{857}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 21724560

約数和(自身を除く): 8014274

約数列:

[1, 2, 19, 38, 421, 842, 857, 1714, 7999, 15998, 16283, 32566, 360797, 721594, 6855143, 13710286]

約数ペア:

[(1, 13710286), (2, 6855143), (19, 721594), (38, 360797), (421, 32566), (842, 16283), (857, 15998), (1714, 7999)]