13749018

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{5443}}^1$

素因数の和:5869

約数の個数: 16

約数和(自身を含む): 27568416

約数和(自身を除く): 13819398

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 5443, 10886, 16329, 32658, 2291503, 4583006, 6874509, 13749018]

約数ペア:

[(1, 13749018), (2, 6874509), (3, 4583006), (6, 2291503), (421, 32658), (842, 16329), (1263, 10886), (2526, 5443)]