13786070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19417}}^1$

素因数の和:19495

約数の個数: 16

約数和(自身を含む): 25165728

約数和(自身を除く): 11379658

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 19417, 38834, 97085, 194170, 1378607, 2757214, 6893035, 13786070]

約数ペア:

[(1, 13786070), (2, 6893035), (5, 2757214), (10, 1378607), (71, 194170), (142, 97085), (355, 38834), (710, 19417)]