28909078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7068

約数の個数: 24

約数和(自身を含む): 50475096

約数和(自身を除く): 21566018

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 7027, 14054, 77297, 119459, 154594, 238918, 850267, 1314049, 1700534, 2628098, 14454539, 28909078]

約数ペア:

[(1, 28909078), (2, 14454539), (11, 2628098), (17, 1700534), (22, 1314049), (34, 850267), (121, 238918), (187, 154594), (242, 119459), (374, 77297), (2057, 14054), (4114, 7027)]