28735612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 51621696

約数和(自身を除く): 22886084

約数列:

[1, 2, 4, 47, 94, 188, 353, 433, 706, 866, 1412, 1732, 16591, 20351, 33182, 40702, 66364, 81404, 152849, 305698, 611396, 7183903, 14367806, 28735612]

約数ペア:

[(1, 28735612), (2, 14367806), (4, 7183903), (47, 611396), (94, 305698), (188, 152849), (353, 81404), (433, 66364), (706, 40702), (866, 33182), (1412, 20351), (1732, 16591)]