28681596

素因数分解:

$2^2\times 3^2\times {\mathrm{796711}}^1$

素因数の和:796721

約数の個数: 18

約数和(自身を含む): 72500792

約数和(自身を除く): 43819196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 796711, 1593422, 2390133, 3186844, 4780266, 7170399, 9560532, 14340798, 28681596]

約数ペア:

[(1, 28681596), (2, 14340798), (3, 9560532), (4, 7170399), (6, 4780266), (9, 3186844), (12, 2390133), (18, 1593422), (36, 796711)]