18642018

素因数分解:

$2^1\times 3^1\times {\mathrm{859}}^1\times {\mathrm{3617}}^1$

素因数の和:4481

約数の個数: 16

約数和(自身を含む): 37337760

約数和(自身を除く): 18695742

約数列:

[1, 2, 3, 6, 859, 1718, 2577, 3617, 5154, 7234, 10851, 21702, 3107003, 6214006, 9321009, 18642018]

約数ペア:

[(1, 18642018), (2, 9321009), (3, 6214006), (6, 3107003), (859, 21702), (1718, 10851), (2577, 7234), (3617, 5154)]