28456382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4871}}^1$

素因数の和:5023

約数の個数: 16

約数和(自身を含む): 44900352

約数和(自身を除く): 16443970

約数列:

[1, 2, 23, 46, 127, 254, 2921, 4871, 5842, 9742, 112033, 224066, 618617, 1237234, 14228191, 28456382]

約数ペア:

[(1, 28456382), (2, 14228191), (23, 1237234), (46, 618617), (127, 224066), (254, 112033), (2921, 9742), (4871, 5842)]