18256562

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 28480032

約数和(自身を除く): 10223470

約数列:

[1, 2, 41, 67, 82, 134, 2747, 3323, 5494, 6646, 136243, 222641, 272486, 445282, 9128281, 18256562]

約数ペア:

[(1, 18256562), (2, 9128281), (41, 445282), (67, 272486), (82, 222641), (134, 136243), (2747, 6646), (3323, 5494)]