18550801157

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{1291}}^1\times {\mathrm{9043}}^1$

素因数の和:10568

約数の個数: 16

約数和(自身を含む): 21313162752

約数和(自身を除く): 2762361595

約数列:

[1, 7, 227, 1291, 1589, 9037, 9043, 63301, 293057, 2051399, 2052761, 11674513, 14369327, 81721591, 2650114451, 18550801157]

約数ペア:

[(1, 18550801157), (7, 2650114451), (227, 81721591), (1291, 14369327), (1589, 11674513), (9037, 2052761), (9043, 2051399), (63301, 293057)]