16966498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 26381880

約数和(自身を除く): 9415382

約数列:

[1, 2, 37, 74, 113, 226, 2029, 4058, 4181, 8362, 75073, 150146, 229277, 458554, 8483249, 16966498]

約数ペア:

[(1, 16966498), (2, 8483249), (37, 458554), (74, 229277), (113, 150146), (226, 75073), (2029, 8362), (4058, 4181)]