19068228

素因数分解:

$2^2\times 3^2\times {\mathrm{529673}}^1$

素因数の和:529683

約数の個数: 18

約数和(自身を含む): 48200334

約数和(自身を除く): 29132106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 529673, 1059346, 1589019, 2118692, 3178038, 4767057, 6356076, 9534114, 19068228]

約数ペア:

[(1, 19068228), (2, 9534114), (3, 6356076), (4, 4767057), (6, 3178038), (9, 2118692), (12, 1589019), (18, 1059346), (36, 529673)]