20132944369

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{28703}}^1$

素因数の和:28837

約数の個数: 24

約数和(自身を含む): 22309896960

約数和(自身を除く): 2176952591

約数列:

[1, 19, 29, 67, 361, 551, 1273, 1943, 10469, 24187, 28703, 36917, 545357, 701423, 832387, 1923101, 10361783, 15815353, 36538919, 55769929, 300491707, 694239461, 1059628651, 20132944369]

約数ペア:

[(1, 20132944369), (19, 1059628651), (29, 694239461), (67, 300491707), (361, 55769929), (551, 36538919), (1273, 15815353), (1943, 10361783), (10469, 1923101), (24187, 832387), (28703, 701423), (36917, 545357)]