20166462

素因数分解:

$2^1\times 3^3\times {\mathrm{373453}}^1$

素因数の和:373464

約数の個数: 16

約数和(自身を含む): 44814480

約数和(自身を除く): 24648018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373453, 746906, 1120359, 2240718, 3361077, 6722154, 10083231, 20166462]

約数ペア:

[(1, 20166462), (2, 10083231), (3, 6722154), (6, 3361077), (9, 2240718), (18, 1120359), (27, 746906), (54, 373453)]