1121739891692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2108533631}}^1$

素因数の和:2108533661

約数の個数: 24

約数和(自身を含む): 2361557667840

約数和(自身を除く): 1239817776148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2108533631, 4217067262, 8434134524, 14759735417, 29519470834, 40062138989, 59038941668, 80124277978, 160248555956, 280434972923, 560869945846, 1121739891692]

約数ペア:

[(1, 1121739891692), (2, 560869945846), (4, 280434972923), (7, 160248555956), (14, 80124277978), (19, 59038941668), (28, 40062138989), (38, 29519470834), (76, 14759735417), (133, 8434134524), (266, 4217067262), (532, 2108533631)]