18011755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7307}}^1$

素因数の和:7358

約数の個数: 16

約数和(自身を含む): 23677920

約数和(自身を除く): 5666165

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 7307, 36535, 124219, 211903, 621095, 1059515, 3602351, 18011755]

約数ペア:

[(1, 18011755), (5, 3602351), (17, 1059515), (29, 621095), (85, 211903), (145, 124219), (493, 36535), (2465, 7307)]