16080289

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 18247680

約数和(自身を除く): 2167391

約数列:

[1, 19, 23, 31, 437, 589, 713, 1187, 13547, 22553, 27301, 36797, 518719, 699143, 846331, 16080289]

約数ペア:

[(1, 16080289), (19, 846331), (23, 699143), (31, 518719), (437, 36797), (589, 27301), (713, 22553), (1187, 13547)]