31942636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16883}}^1$

素因数の和:16941

約数の個数: 24

約数和(自身を含む): 62403264

約数和(自身を除く): 30460628

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 16883, 33766, 67532, 185713, 371426, 725969, 742852, 1451938, 2903876, 7985659, 15971318, 31942636]

約数ペア:

[(1, 31942636), (2, 15971318), (4, 7985659), (11, 2903876), (22, 1451938), (43, 742852), (44, 725969), (86, 371426), (172, 185713), (473, 67532), (946, 33766), (1892, 16883)]