12073456

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{1223}}^1$

素因数の和:1848

約数の個数: 20

約数和(自身を含む): 23449392

約数和(自身を除く): 11375936

約数列:

[1, 2, 4, 8, 16, 617, 1223, 1234, 2446, 2468, 4892, 4936, 9784, 9872, 19568, 754591, 1509182, 3018364, 6036728, 12073456]

約数ペア:

[(1, 12073456), (2, 6036728), (4, 3018364), (8, 1509182), (16, 754591), (617, 19568), (1223, 9872), (1234, 9784), (2446, 4936), (2468, 4892)]