22023419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 24655104

約数和(自身を除く): 2631685

約数列:

[1, 11, 71, 163, 173, 781, 1793, 1903, 11573, 12283, 28199, 127303, 135113, 310189, 2002129, 22023419]

約数ペア:

[(1, 22023419), (11, 2002129), (71, 310189), (163, 135113), (173, 127303), (781, 28199), (1793, 12283), (1903, 11573)]