16256048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{12241}}^1$

素因数の和:12332

約数の個数: 20

約数和(自身を含む): 31878168

約数和(自身を除く): 15622120

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 12241, 24482, 48964, 97928, 195856, 1016003, 2032006, 4064012, 8128024, 16256048]

約数ペア:

[(1, 16256048), (2, 8128024), (4, 4064012), (8, 2032006), (16, 1016003), (83, 195856), (166, 97928), (332, 48964), (664, 24482), (1328, 12241)]