38547341

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 44822400

約数和(自身を除く): 6275059

約数列:

[1, 7, 139, 173, 229, 973, 1211, 1603, 24047, 31831, 39617, 168329, 222817, 277319, 5506763, 38547341]

約数ペア:

[(1, 38547341), (7, 5506763), (139, 277319), (173, 222817), (229, 168329), (973, 39617), (1211, 31831), (1603, 24047)]