21932384

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{36073}}^1$

素因数の和:36102

約数の個数: 24

約数和(自身を含む): 45453240

約数和(自身を除く): 23520856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 36073, 72146, 144292, 288584, 577168, 685387, 1154336, 1370774, 2741548, 5483096, 10966192, 21932384]

約数ペア:

[(1, 21932384), (2, 10966192), (4, 5483096), (8, 2741548), (16, 1370774), (19, 1154336), (32, 685387), (38, 577168), (76, 288584), (152, 144292), (304, 72146), (608, 36073)]