29186521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 36064000

約数和(自身を除く): 6877479

約数列:

[1, 7, 13, 91, 349, 919, 2443, 4537, 6433, 11947, 31759, 83629, 320731, 2245117, 4169503, 29186521]

約数ペア:

[(1, 29186521), (7, 4169503), (13, 2245117), (91, 320731), (349, 83629), (919, 31759), (2443, 11947), (4537, 6433)]