214339738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{7517}}^1$

素因数の和:7841

約数の個数: 16

約数和(自身を含む): 328837320

約数和(自身を除く): 114497582

約数列:

[1, 2, 53, 106, 269, 538, 7517, 14257, 15034, 28514, 398401, 796802, 2022073, 4044146, 107169869, 214339738]

約数ペア:

[(1, 214339738), (2, 107169869), (53, 4044146), (106, 2022073), (269, 796802), (538, 398401), (7517, 28514), (14257, 15034)]