13608396

素因数分解:

$2^2\times 3^2\times {\mathrm{378011}}^1$

素因数の和:378021

約数の個数: 18

約数和(自身を含む): 34399092

約数和(自身を除く): 20790696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 378011, 756022, 1134033, 1512044, 2268066, 3402099, 4536132, 6804198, 13608396]

約数ペア:

[(1, 13608396), (2, 6804198), (3, 4536132), (4, 3402099), (6, 2268066), (9, 1512044), (12, 1134033), (18, 756022), (36, 378011)]