14040052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{270001}}^1$

素因数の和:270018

約数の個数: 12

約数和(自身を含む): 26460196

約数和(自身を除く): 12420144

約数列:

[1, 2, 4, 13, 26, 52, 270001, 540002, 1080004, 3510013, 7020026, 14040052]

約数ペア:

[(1, 14040052), (2, 7020026), (4, 3510013), (13, 1080004), (26, 540002), (52, 270001)]