38389934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{3643}}^1$

素因数の和:4135

約数の個数: 16

約数和(自身を含む): 62968320

約数和(自身を除く): 24578386

約数列:

[1, 2, 11, 22, 479, 958, 3643, 5269, 7286, 10538, 40073, 80146, 1744997, 3489994, 19194967, 38389934]

約数ペア:

[(1, 38389934), (2, 19194967), (11, 3489994), (22, 1744997), (479, 80146), (958, 40073), (3643, 10538), (5269, 7286)]