5381392

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{1061}}^1$

素因数の和:1386

約数の個数: 20

約数和(自身を含む): 10469196

約数和(自身を除く): 5087804

約数列:

[1, 2, 4, 8, 16, 317, 634, 1061, 1268, 2122, 2536, 4244, 5072, 8488, 16976, 336337, 672674, 1345348, 2690696, 5381392]

約数ペア:

[(1, 5381392), (2, 2690696), (4, 1345348), (8, 672674), (16, 336337), (317, 16976), (634, 8488), (1061, 5072), (1268, 4244), (2122, 2536)]