26884018

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28661}}^1$

素因数の和:28737

約数の個数: 16

約数和(自身を含む): 46776384

約数和(自身を除く): 19892366

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 28661, 57322, 200627, 401254, 1920287, 3840574, 13442009, 26884018]

約数ペア:

[(1, 26884018), (2, 13442009), (7, 3840574), (14, 1920287), (67, 401254), (134, 200627), (469, 57322), (938, 28661)]