12272508

素因数分解:

$2^2\times 3^2\times {\mathrm{340903}}^1$

素因数の和:340913

約数の個数: 18

約数和(自身を含む): 31022264

約数和(自身を除く): 18749756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 340903, 681806, 1022709, 1363612, 2045418, 3068127, 4090836, 6136254, 12272508]

約数ペア:

[(1, 12272508), (2, 6136254), (3, 4090836), (4, 3068127), (6, 2045418), (9, 1363612), (12, 1022709), (18, 681806), (36, 340903)]