12443504

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{4657}}^1$

素因数の和:4832

約数の個数: 20

約数和(自身を含む): 24258864

約数和(自身を除く): 11815360

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 4657, 9314, 18628, 37256, 74512, 777719, 1555438, 3110876, 6221752, 12443504]

約数ペア:

[(1, 12443504), (2, 6221752), (4, 3110876), (8, 1555438), (16, 777719), (167, 74512), (334, 37256), (668, 18628), (1336, 9314), (2672, 4657)]