28732286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2833}}^1$

素因数の和:3307

約数の個数: 16

約数和(自身を含む): 47135088

約数和(自身を除く): 18402802

約数列:

[1, 2, 11, 22, 461, 922, 2833, 5071, 5666, 10142, 31163, 62326, 1306013, 2612026, 14366143, 28732286]

約数ペア:

[(1, 28732286), (2, 14366143), (11, 2612026), (22, 1306013), (461, 62326), (922, 31163), (2833, 10142), (5071, 5666)]