12589038018

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16264907}}^1$

素因数の和:16264958

約数の個数: 24

約数和(自身を含む): 27910582128

約数和(自身を除く): 15321544110

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16264907, 32529814, 48794721, 97589442, 146384163, 292768326, 699391001, 1398782002, 2098173003, 4196346006, 6294519009, 12589038018]

約数ペア:

[(1, 12589038018), (2, 6294519009), (3, 4196346006), (6, 2098173003), (9, 1398782002), (18, 699391001), (43, 292768326), (86, 146384163), (129, 97589442), (258, 48794721), (387, 32529814), (774, 16264907)]