28633190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4073}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 55732320

約数和(自身を除く): 27099130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 4073, 7030, 8146, 20365, 40730, 77387, 150701, 154774, 301402, 386935, 753505, 773870, 1507010, 2863319, 5726638, 14316595, 28633190]

約数ペア:

[(1, 28633190), (2, 14316595), (5, 5726638), (10, 2863319), (19, 1507010), (37, 773870), (38, 753505), (74, 386935), (95, 301402), (185, 154774), (190, 150701), (370, 77387), (703, 40730), (1406, 20365), (3515, 8146), (4073, 7030)]