26290902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{398347}}^1$

素因数の和:398363

約数の個数: 16

約数和(自身を含む): 57362112

約数和(自身を除く): 31071210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 398347, 796694, 1195041, 2390082, 4381817, 8763634, 13145451, 26290902]

約数ペア:

[(1, 26290902), (2, 13145451), (3, 8763634), (6, 4381817), (11, 2390082), (22, 1195041), (33, 796694), (66, 398347)]