22108801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 26107200

約数和(自身を除く): 3998399

約数列:

[1, 11, 13, 143, 349, 443, 3839, 4537, 4873, 5759, 49907, 63349, 154607, 1700677, 2009891, 22108801]

約数ペア:

[(1, 22108801), (11, 2009891), (13, 1700677), (143, 154607), (349, 63349), (443, 49907), (3839, 5759), (4537, 4873)]