20034594

素因数分解:

$2^1\times 3^3\times {\mathrm{577}}^1\times {\mathrm{643}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 44667840

約数和(自身を除く): 24633246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 577, 643, 1154, 1286, 1731, 1929, 3462, 3858, 5193, 5787, 10386, 11574, 15579, 17361, 31158, 34722, 371011, 742022, 1113033, 2226066, 3339099, 6678198, 10017297, 20034594]

約数ペア:

[(1, 20034594), (2, 10017297), (3, 6678198), (6, 3339099), (9, 2226066), (18, 1113033), (27, 742022), (54, 371011), (577, 34722), (643, 31158), (1154, 17361), (1286, 15579), (1731, 11574), (1929, 10386), (3462, 5787), (3858, 5193)]