27890466

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{6907}}^1$

素因数の和:7585

約数の個数: 16

約数和(自身を含む): 55871904

約数和(自身を除く): 27981438

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 6907, 13814, 20721, 41442, 4648411, 9296822, 13945233, 27890466]

約数ペア:

[(1, 27890466), (2, 13945233), (3, 9296822), (6, 4648411), (673, 41442), (1346, 20721), (2019, 13814), (4038, 6907)]