2016198716

素因数分解:

$2^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{126107}}^1$

素因数の和:126689

約数の個数: 24

約数和(自身を含む): 4039491456

約数和(自身を除く): 2023292740

約数列:

[1, 2, 4, 7, 14, 28, 571, 1142, 2284, 3997, 7994, 15988, 126107, 252214, 504428, 882749, 1765498, 3530996, 72007097, 144014194, 288028388, 504049679, 1008099358, 2016198716]

約数ペア:

[(1, 2016198716), (2, 1008099358), (4, 504049679), (7, 288028388), (14, 144014194), (28, 72007097), (571, 3530996), (1142, 1765498), (2284, 882749), (3997, 504428), (7994, 252214), (15988, 126107)]