11793872

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5303}}^1$

素因数の和:5450

約数の個数: 20

約数和(自身を含む): 23019360

約数和(自身を除く): 11225488

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5303, 10606, 21212, 42424, 84848, 737117, 1474234, 2948468, 5896936, 11793872]

約数ペア:

[(1, 11793872), (2, 5896936), (4, 2948468), (8, 1474234), (16, 737117), (139, 84848), (278, 42424), (556, 21212), (1112, 10606), (2224, 5303)]