28469837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 32693760

約数和(自身を除く): 4223923

約数列:

[1, 11, 23, 131, 253, 859, 1441, 3013, 9449, 19757, 33143, 112529, 217327, 1237819, 2588167, 28469837]

約数ペア:

[(1, 28469837), (11, 2588167), (23, 1237819), (131, 217327), (253, 112529), (859, 33143), (1441, 19757), (3013, 9449)]