2664368

素因数分解:

$2^4\times 7^1\times {\mathrm{23789}}^1$

素因数の和:23804

約数の個数: 20

約数和(自身を含む): 5899920

約数和(自身を除く): 3235552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 23789, 47578, 95156, 166523, 190312, 333046, 380624, 666092, 1332184, 2664368]

約数ペア:

[(1, 2664368), (2, 1332184), (4, 666092), (7, 380624), (8, 333046), (14, 190312), (16, 166523), (28, 95156), (56, 47578), (112, 23789)]