11109438

素因数分解:

$2^1\times 3^2\times {\mathrm{617191}}^1$

素因数の和:617199

約数の個数: 12

約数和(自身を含む): 24070488

約数和(自身を除く): 12961050

約数列:

[1, 2, 3, 6, 9, 18, 617191, 1234382, 1851573, 3703146, 5554719, 11109438]

約数ペア:

[(1, 11109438), (2, 5554719), (3, 3703146), (6, 1851573), (9, 1234382), (18, 617191)]