19091008

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{941}}^1$

素因数の和:1270

約数の個数: 28

約数和(自身を含む): 38043612

約数和(自身を除く): 18952604

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 941, 1268, 1882, 2536, 3764, 5072, 7528, 10144, 15056, 20288, 30112, 60224, 298297, 596594, 1193188, 2386376, 4772752, 9545504, 19091008]

約数ペア:

[(1, 19091008), (2, 9545504), (4, 4772752), (8, 2386376), (16, 1193188), (32, 596594), (64, 298297), (317, 60224), (634, 30112), (941, 20288), (1268, 15056), (1882, 10144), (2536, 7528), (3764, 5072)]