1947156976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4196459}}^1$

素因数の和:4196496

約数の個数: 20

約数和(自身を含む): 3902707800

約数和(自身を除く): 1955550824

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4196459, 8392918, 16785836, 33571672, 67143344, 121697311, 243394622, 486789244, 973578488, 1947156976]

約数ペア:

[(1, 1947156976), (2, 973578488), (4, 486789244), (8, 243394622), (16, 121697311), (29, 67143344), (58, 33571672), (116, 16785836), (232, 8392918), (464, 4196459)]