12457446

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{6763}}^1$

素因数の和:7075

約数の個数: 16

約数和(自身を含む): 24999744

約数和(自身を除く): 12542298

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 6763, 13526, 20289, 40578, 2076241, 4152482, 6228723, 12457446]

約数ペア:

[(1, 12457446), (2, 6228723), (3, 4152482), (6, 2076241), (307, 40578), (614, 20289), (921, 13526), (1842, 6763)]