12815382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{125641}}^1$

素因数の和:125663

約数の個数: 16

約数和(自身を含む): 27138672

約数和(自身を除く): 14323290

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 125641, 251282, 376923, 753846, 2135897, 4271794, 6407691, 12815382]

約数ペア:

[(1, 12815382), (2, 6407691), (3, 4271794), (6, 2135897), (17, 753846), (34, 376923), (51, 251282), (102, 125641)]