13921694

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 21546000

約数和(自身を除く): 7624306

約数列:

[1, 2, 37, 74, 419, 449, 838, 898, 15503, 16613, 31006, 33226, 188131, 376262, 6960847, 13921694]

約数ペア:

[(1, 13921694), (2, 6960847), (37, 376262), (74, 188131), (419, 33226), (449, 31006), (838, 16613), (898, 15503)]