12452656

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{9377}}^1$

素因数の和:9468

約数の個数: 20

約数和(自身を含む): 24420312

約数和(自身を除く): 11967656

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 9377, 18754, 37508, 75016, 150032, 778291, 1556582, 3113164, 6226328, 12452656]

約数ペア:

[(1, 12452656), (2, 6226328), (4, 3113164), (8, 1556582), (16, 778291), (83, 150032), (166, 75016), (332, 37508), (664, 18754), (1328, 9377)]