20184282

素因数分解:

$2^1\times 3^3\times {\mathrm{373783}}^1$

素因数の和:373794

約数の個数: 16

約数和(自身を含む): 44854080

約数和(自身を除く): 24669798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373783, 747566, 1121349, 2242698, 3364047, 6728094, 10092141, 20184282]

約数ペア:

[(1, 20184282), (2, 10092141), (3, 6728094), (6, 3364047), (9, 2242698), (18, 1121349), (27, 747566), (54, 373783)]