13356396

素因数分解:

$2^2\times 3^2\times {\mathrm{577}}^1\times {\mathrm{643}}^1$

素因数の和:1230

約数の個数: 36

約数和(自身を含む): 33873112

約数和(自身を除く): 20516716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 577, 643, 1154, 1286, 1731, 1929, 2308, 2572, 3462, 3858, 5193, 5787, 6924, 7716, 10386, 11574, 20772, 23148, 371011, 742022, 1113033, 1484044, 2226066, 3339099, 4452132, 6678198, 13356396]

約数ペア:

[(1, 13356396), (2, 6678198), (3, 4452132), (4, 3339099), (6, 2226066), (9, 1484044), (12, 1113033), (18, 742022), (36, 371011), (577, 23148), (643, 20772), (1154, 11574), (1286, 10386), (1731, 7716), (1929, 6924), (2308, 5787), (2572, 5193), (3462, 3858)]