26204908

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{60103}}^1$

素因数の和:60216

約数の個数: 12

約数和(自身を含む): 46280080

約数和(自身を除く): 20075172

約数列:

[1, 2, 4, 109, 218, 436, 60103, 120206, 240412, 6551227, 13102454, 26204908]

約数ペア:

[(1, 26204908), (2, 13102454), (4, 6551227), (109, 240412), (218, 120206), (436, 60103)]