16522121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{937}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 20711040

約数和(自身を除く): 4188919

約数列:

[1, 7, 11, 77, 229, 937, 1603, 2519, 6559, 10307, 17633, 72149, 214573, 1502011, 2360303, 16522121]

約数ペア:

[(1, 16522121), (7, 2360303), (11, 1502011), (77, 214573), (229, 72149), (937, 17633), (1603, 10307), (2519, 6559)]