19182567287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{65707}}^1$

素因数の和:67058

約数の個数: 16

約数和(自身を含む): 21890225952

約数和(自身を除く): 2707658665

約数列:

[1, 13, 17, 221, 1321, 17173, 22457, 65707, 291941, 854191, 1117019, 14521247, 86798947, 1128386311, 1475582099, 19182567287]

約数ペア:

[(1, 19182567287), (13, 1475582099), (17, 1128386311), (221, 86798947), (1321, 14521247), (17173, 1117019), (22457, 854191), (65707, 291941)]