2246288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12763}}^1$

素因数の和:12782

約数の個数: 20

約数和(自身を含む): 4748208

約数和(自身を除く): 2501920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12763, 25526, 51052, 102104, 140393, 204208, 280786, 561572, 1123144, 2246288]

約数ペア:

[(1, 2246288), (2, 1123144), (4, 561572), (8, 280786), (11, 204208), (16, 140393), (22, 102104), (44, 51052), (88, 25526), (176, 12763)]