22690393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 26593920

約数和(自身を除く): 3903527

約数列:

[1, 11, 17, 71, 187, 781, 1207, 1709, 13277, 18799, 29053, 121339, 319583, 1334729, 2062763, 22690393]

約数ペア:

[(1, 22690393), (11, 2062763), (17, 1334729), (71, 319583), (187, 121339), (781, 29053), (1207, 18799), (1709, 13277)]