16811152

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{12659}}^1$

素因数の和:12750

約数の個数: 20

約数和(自身を含む): 32966640

約数和(自身を除く): 16155488

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 12659, 25318, 50636, 101272, 202544, 1050697, 2101394, 4202788, 8405576, 16811152]

約数ペア:

[(1, 16811152), (2, 8405576), (4, 4202788), (8, 2101394), (16, 1050697), (83, 202544), (166, 101272), (332, 50636), (664, 25318), (1328, 12659)]