22439824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2239

約数の個数: 40

約数和(自身を含む): 48255840

約数和(自身を除く): 25816016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2161, 2596, 4322, 5192, 8644, 10384, 17288, 23771, 34576, 47542, 95084, 127499, 190168, 254998, 380336, 509996, 1019992, 1402489, 2039984, 2804978, 5609956, 11219912, 22439824]

約数ペア:

[(1, 22439824), (2, 11219912), (4, 5609956), (8, 2804978), (11, 2039984), (16, 1402489), (22, 1019992), (44, 509996), (59, 380336), (88, 254998), (118, 190168), (176, 127499), (236, 95084), (472, 47542), (649, 34576), (944, 23771), (1298, 17288), (2161, 10384), (2596, 8644), (4322, 5192)]