12963564

素因数分解:

$2^2\times 3^5\times {\mathrm{13337}}^1$

素因数の和:13356

約数の個数: 36

約数和(自身を含む): 33985224

約数和(自身を除く): 21021660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 13337, 26674, 40011, 53348, 80022, 120033, 160044, 240066, 360099, 480132, 720198, 1080297, 1440396, 2160594, 3240891, 4321188, 6481782, 12963564]

約数ペア:

[(1, 12963564), (2, 6481782), (3, 4321188), (4, 3240891), (6, 2160594), (9, 1440396), (12, 1080297), (18, 720198), (27, 480132), (36, 360099), (54, 240066), (81, 160044), (108, 120033), (162, 80022), (243, 53348), (324, 40011), (486, 26674), (972, 13337)]