22981376

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{8161}}^1$

素因数の和:8188

約数の個数: 36

約数和(自身を含む): 50049384

約数和(自身を除く): 27068008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 8161, 16322, 32644, 65288, 89771, 130576, 179542, 261152, 359084, 522304, 718168, 1044608, 1436336, 2089216, 2872672, 5745344, 11490688, 22981376]

約数ペア:

[(1, 22981376), (2, 11490688), (4, 5745344), (8, 2872672), (11, 2089216), (16, 1436336), (22, 1044608), (32, 718168), (44, 522304), (64, 359084), (88, 261152), (128, 179542), (176, 130576), (256, 89771), (352, 65288), (704, 32644), (1408, 16322), (2816, 8161)]