19824233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 23464896

約数和(自身を除く): 3640663

約数列:

[1, 11, 13, 143, 157, 883, 1727, 2041, 9713, 11479, 22451, 126269, 138631, 1524941, 1802203, 19824233]

約数ペア:

[(1, 19824233), (11, 1802203), (13, 1524941), (143, 138631), (157, 126269), (883, 22451), (1727, 11479), (2041, 9713)]