28598165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{661}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 36462960

約数和(自身を除く): 7864795

約数列:

[1, 5, 17, 85, 509, 661, 2545, 3305, 8653, 11237, 43265, 56185, 336449, 1682245, 5719633, 28598165]

約数ペア:

[(1, 28598165), (5, 5719633), (17, 1682245), (85, 336449), (509, 56185), (661, 43265), (2545, 11237), (3305, 8653)]