16847357

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 19229760

約数和(自身を除く): 2382403

約数列:

[1, 17, 19, 43, 323, 731, 817, 1213, 13889, 20621, 23047, 52159, 391799, 886703, 991021, 16847357]

約数ペア:

[(1, 16847357), (17, 991021), (19, 886703), (43, 391799), (323, 52159), (731, 23047), (817, 20621), (1213, 13889)]