27127898

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28921}}^1$

素因数の和:28997

約数の個数: 16

約数和(自身を含む): 47200704

約数和(自身を除く): 20072806

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 28921, 57842, 202447, 404894, 1937707, 3875414, 13563949, 27127898]

約数ペア:

[(1, 27127898), (2, 13563949), (7, 3875414), (14, 1937707), (67, 404894), (134, 202447), (469, 57842), (938, 28921)]