16929724

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1621}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 33971168

約数和(自身を除く): 17041444

約数列:

[1, 2, 4, 7, 14, 28, 373, 746, 1492, 1621, 2611, 3242, 5222, 6484, 10444, 11347, 22694, 45388, 604633, 1209266, 2418532, 4232431, 8464862, 16929724]

約数ペア:

[(1, 16929724), (2, 8464862), (4, 4232431), (7, 2418532), (14, 1209266), (28, 604633), (373, 45388), (746, 22694), (1492, 11347), (1621, 10444), (2611, 6484), (3242, 5222)]