28804927126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{2672567}}^1$

素因数の和:2672903

約数の個数: 16

約数和(自身を含む): 45893337696

約数和(自身を除く): 17088410570

約数列:

[1, 2, 17, 34, 317, 634, 5389, 10778, 2672567, 5345134, 45433639, 90867278, 847203739, 1694407478, 14402463563, 28804927126]

約数ペア:

[(1, 28804927126), (2, 14402463563), (17, 1694407478), (34, 847203739), (317, 90867278), (634, 45433639), (5389, 5345134), (10778, 2672567)]