12451256

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{2539}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 23393400

約数和(自身を除く): 10942144

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 2539, 4904, 5078, 10156, 20312, 1556407, 3112814, 6225628, 12451256]

約数ペア:

[(1, 12451256), (2, 6225628), (4, 3112814), (8, 1556407), (613, 20312), (1226, 10156), (2452, 5078), (2539, 4904)]