3786128

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2851}}^1$

素因数の和:2942

約数の個数: 20

約数和(自身を含む): 7426608

約数和(自身を除く): 3640480

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2851, 5702, 11404, 22808, 45616, 236633, 473266, 946532, 1893064, 3786128]

約数ペア:

[(1, 3786128), (2, 1893064), (4, 946532), (8, 473266), (16, 236633), (83, 45616), (166, 22808), (332, 11404), (664, 5702), (1328, 2851)]