12963816

素因数分解:

$2^3\times 3^2\times {\mathrm{180053}}^1$

素因数の和:180065

約数の個数: 24

約数和(自身を含む): 35110530

約数和(自身を除く): 22146714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 180053, 360106, 540159, 720212, 1080318, 1440424, 1620477, 2160636, 3240954, 4321272, 6481908, 12963816]

約数ペア:

[(1, 12963816), (2, 6481908), (3, 4321272), (4, 3240954), (6, 2160636), (8, 1620477), (9, 1440424), (12, 1080318), (18, 720212), (24, 540159), (36, 360106), (72, 180053)]