28678002

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{26407}}^1$

素因数の和:26593

約数の個数: 16

約数和(自身を含む): 57675072

約数和(自身を除く): 28997070

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 26407, 52814, 79221, 158442, 4779667, 9559334, 14339001, 28678002]

約数ペア:

[(1, 28678002), (2, 14339001), (3, 9559334), (6, 4779667), (181, 158442), (362, 79221), (543, 52814), (1086, 26407)]