13438836

素因数分解:

$2^2\times 3^2\times {\mathrm{373301}}^1$

素因数の和:373311

約数の個数: 18

約数和(自身を含む): 33970482

約数和(自身を除く): 20531646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373301, 746602, 1119903, 1493204, 2239806, 3359709, 4479612, 6719418, 13438836]

約数ペア:

[(1, 13438836), (2, 6719418), (3, 4479612), (4, 3359709), (6, 2239806), (9, 1493204), (12, 1119903), (18, 746602), (36, 373301)]