12496396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{25819}}^1$

素因数の和:25845

約数の個数: 18

約数和(自身を含む): 24038420

約数和(自身を除く): 11542024

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 25819, 51638, 103276, 284009, 568018, 1136036, 3124099, 6248198, 12496396]

約数ペア:

[(1, 12496396), (2, 6248198), (4, 3124099), (11, 1136036), (22, 568018), (44, 284009), (121, 103276), (242, 51638), (484, 25819)]