11817678

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{26981}}^1$

素因数の和:27059

約数の個数: 16

約数和(自身を含む): 23960016

約数和(自身を除く): 12142338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 26981, 53962, 80943, 161886, 1969613, 3939226, 5908839, 11817678]

約数ペア:

[(1, 11817678), (2, 5908839), (3, 3939226), (6, 1969613), (73, 161886), (146, 80943), (219, 53962), (438, 26981)]