18812134081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{1189061}}^1$

素因数の和:1190291

約数の個数: 8

約数和(自身を含む): 20275885224

約数和(自身を除く): 1463751143

約数列:

[1, 13, 1217, 15821, 1189061, 15457793, 1447087237, 18812134081]

約数ペア:

[(1, 18812134081), (13, 1447087237), (1217, 15457793), (15821, 1189061)]