13557834

素因数分解:

$2^1\times 3^3\times {\mathrm{251071}}^1$

素因数の和:251082

約数の個数: 16

約数和(自身を含む): 30128640

約数和(自身を除く): 16570806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251071, 502142, 753213, 1506426, 2259639, 4519278, 6778917, 13557834]

約数ペア:

[(1, 13557834), (2, 6778917), (3, 4519278), (6, 2259639), (9, 1506426), (18, 753213), (27, 502142), (54, 251071)]