15311956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8093}}^1$

素因数の和:8151

約数の個数: 24

約数和(自身を含む): 29915424

約数和(自身を除く): 14603468

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 8093, 16186, 32372, 89023, 178046, 347999, 356092, 695998, 1391996, 3827989, 7655978, 15311956]

約数ペア:

[(1, 15311956), (2, 7655978), (4, 3827989), (11, 1391996), (22, 695998), (43, 356092), (44, 347999), (86, 178046), (172, 89023), (473, 32372), (946, 16186), (1892, 8093)]