22071841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 24883200

約数和(自身を除く): 2811359

約数列:

[1, 11, 59, 71, 479, 649, 781, 4189, 5269, 28261, 34009, 46079, 310871, 374099, 2006531, 22071841]

約数ペア:

[(1, 22071841), (11, 2006531), (59, 374099), (71, 310871), (479, 46079), (649, 34009), (781, 28261), (4189, 5269)]