672230912

素因数分解:

$2^9\times {\mathrm{1312951}}^1$

素因数の和:1312969

約数の個数: 20

約数和(自身を含む): 1343149896

約数和(自身を除く): 670918984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1312951, 2625902, 5251804, 10503608, 21007216, 42014432, 84028864, 168057728, 336115456, 672230912]

約数ペア:

[(1, 672230912), (2, 336115456), (4, 168057728), (8, 84028864), (16, 42014432), (32, 21007216), (64, 10503608), (128, 5251804), (256, 2625902), (512, 1312951)]