22796609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 27055296

約数和(自身を除く): 4258687

約数列:

[1, 11, 17, 71, 101, 187, 289, 781, 1111, 1207, 1717, 3179, 7171, 13277, 18887, 20519, 29189, 78881, 121907, 225709, 321079, 1340977, 2072419, 22796609]

約数ペア:

[(1, 22796609), (11, 2072419), (17, 1340977), (71, 321079), (101, 225709), (187, 121907), (289, 78881), (781, 29189), (1111, 20519), (1207, 18887), (1717, 13277), (3179, 7171)]