12544432

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{1279}}^1$

素因数の和:1900

約数の個数: 20

約数和(自身を含む): 24363520

約数和(自身を除く): 11819088

約数列:

[1, 2, 4, 8, 16, 613, 1226, 1279, 2452, 2558, 4904, 5116, 9808, 10232, 20464, 784027, 1568054, 3136108, 6272216, 12544432]

約数ペア:

[(1, 12544432), (2, 6272216), (4, 3136108), (8, 1568054), (16, 784027), (613, 20464), (1226, 10232), (1279, 9808), (2452, 5116), (2558, 4904)]