26621567

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 31399680

約数和(自身を除く): 4778113

約数列:

[1, 7, 59, 73, 413, 511, 883, 4307, 6181, 30149, 52097, 64459, 364679, 451213, 3803081, 26621567]

約数ペア:

[(1, 26621567), (7, 3803081), (59, 451213), (73, 364679), (413, 64459), (511, 52097), (883, 30149), (4307, 6181)]