20222543

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 23383296

約数和(自身を除く): 3160753

約数列:

[1, 11, 23, 67, 253, 737, 1193, 1541, 13123, 16951, 27439, 79931, 301829, 879241, 1838413, 20222543]

約数ペア:

[(1, 20222543), (11, 1838413), (23, 879241), (67, 301829), (253, 79931), (737, 27439), (1193, 16951), (1541, 13123)]