26669167

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1097}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 32044032

約数和(自身を除く): 5374865

約数列:

[1, 7, 23, 151, 161, 1057, 1097, 3473, 7679, 24311, 25231, 165647, 176617, 1159529, 3809881, 26669167]

約数ペア:

[(1, 26669167), (7, 3809881), (23, 1159529), (151, 176617), (161, 165647), (1057, 25231), (1097, 24311), (3473, 7679)]