11947447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 13616640

約数和(自身を除く): 1669193

約数列:

[1, 17, 19, 47, 323, 787, 799, 893, 13379, 14953, 15181, 36989, 254201, 628813, 702791, 11947447]

約数ペア:

[(1, 11947447), (17, 702791), (19, 628813), (47, 254201), (323, 36989), (787, 15181), (799, 14953), (893, 13379)]