26669882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2011}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 42252000

約数和(自身を除く): 15582118

約数列:

[1, 2, 19, 38, 349, 698, 2011, 4022, 6631, 13262, 38209, 76418, 701839, 1403678, 13334941, 26669882]

約数ペア:

[(1, 26669882), (2, 13334941), (19, 1403678), (38, 701839), (349, 76418), (698, 38209), (2011, 13262), (4022, 6631)]