13639326

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{20117}}^1$

素因数の和:20235

約数の個数: 16

約数和(自身を含む): 27521424

約数和(自身を除く): 13882098

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 20117, 40234, 60351, 120702, 2273221, 4546442, 6819663, 13639326]

約数ペア:

[(1, 13639326), (2, 6819663), (3, 4546442), (6, 2273221), (113, 120702), (226, 60351), (339, 40234), (678, 20117)]