26902271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 31234560

約数和(自身を除く): 4332289

約数列:

[1, 11, 19, 97, 209, 1067, 1327, 1843, 14597, 20273, 25213, 128719, 277343, 1415909, 2445661, 26902271]

約数ペア:

[(1, 26902271), (11, 2445661), (19, 1415909), (97, 277343), (209, 128719), (1067, 25213), (1327, 20273), (1843, 14597)]