16423791

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 22498560

約数和(自身を除く): 6074769

約数列:

[1, 3, 71, 83, 213, 249, 929, 2787, 5893, 17679, 65959, 77107, 197877, 231321, 5474597, 16423791]

約数ペア:

[(1, 16423791), (3, 5474597), (71, 231321), (83, 197877), (213, 77107), (249, 65959), (929, 17679), (2787, 5893)]