664104432

素因数分解:

$2^4\times 3^1\times {\mathrm{13835509}}^1$

素因数の和:13835520

約数の個数: 20

約数和(自身を含む): 1715603240

約数和(自身を除く): 1051498808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13835509, 27671018, 41506527, 55342036, 83013054, 110684072, 166026108, 221368144, 332052216, 664104432]

約数ペア:

[(1, 664104432), (2, 332052216), (3, 221368144), (4, 166026108), (6, 110684072), (8, 83013054), (12, 55342036), (16, 41506527), (24, 27671018), (48, 13835509)]