22198352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{126127}}^1$

素因数の和:126146

約数の個数: 20

約数和(自身を含む): 46919616

約数和(自身を除く): 24721264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 126127, 252254, 504508, 1009016, 1387397, 2018032, 2774794, 5549588, 11099176, 22198352]

約数ペア:

[(1, 22198352), (2, 11099176), (4, 5549588), (8, 2774794), (11, 2018032), (16, 1387397), (22, 1009016), (44, 504508), (88, 252254), (176, 126127)]