26406746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10939}}^1$

素因数の和:11029

約数の個数: 16

約数和(自身を含む): 42534720

約数和(自身を除く): 16127974

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 10939, 21878, 185963, 371926, 776669, 1553338, 13203373, 26406746]

約数ペア:

[(1, 26406746), (2, 13203373), (17, 1553338), (34, 776669), (71, 371926), (142, 185963), (1207, 21878), (2414, 10939)]