28214714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1493}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 46254240

約数和(自身を除く): 18039526

約数列:

[1, 2, 11, 22, 859, 1493, 1718, 2986, 9449, 16423, 18898, 32846, 1282487, 2564974, 14107357, 28214714]

約数ペア:

[(1, 28214714), (2, 14107357), (11, 2564974), (22, 1282487), (859, 32846), (1493, 18898), (1718, 16423), (2986, 9449)]