22367020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86027}}^1$

素因数の和:86049

約数の個数: 24

約数和(自身を含む): 50584464

約数和(自身を除く): 28217444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 86027, 172054, 344108, 430135, 860270, 1118351, 1720540, 2236702, 4473404, 5591755, 11183510, 22367020]

約数ペア:

[(1, 22367020), (2, 11183510), (4, 5591755), (5, 4473404), (10, 2236702), (13, 1720540), (20, 1118351), (26, 860270), (52, 430135), (65, 344108), (130, 172054), (260, 86027)]