8925268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 17285184

約数和(自身を除く): 8359916

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2857, 3124, 5714, 11428, 31427, 62854, 125708, 202847, 405694, 811388, 2231317, 4462634, 8925268]

約数ペア:

[(1, 8925268), (2, 4462634), (4, 2231317), (11, 811388), (22, 405694), (44, 202847), (71, 125708), (142, 62854), (284, 31427), (781, 11428), (1562, 5714), (2857, 3124)]