20035367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 24364800

約数和(自身を除く): 4329433

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 5639, 62029, 95863, 107141, 1054493, 1178551, 1821397, 20035367]

約数ペア:

[(1, 20035367), (11, 1821397), (17, 1178551), (19, 1054493), (187, 107141), (209, 95863), (323, 62029), (3553, 5639)]