22205123495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1510039}}^1$

素因数の和:1510234

約数の個数: 16

約数和(自身を含む): 28376671680

約数和(自身を除く): 6171548185

約数列:

[1, 5, 17, 85, 173, 865, 2941, 14705, 1510039, 7550195, 25670663, 128353315, 261236747, 1306183735, 4441024699, 22205123495]

約数ペア:

[(1, 22205123495), (5, 4441024699), (17, 1306183735), (85, 261236747), (173, 128353315), (865, 25670663), (2941, 7550195), (14705, 1510039)]