28399794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6733}}^1$

素因数の和:6794

約数の個数: 32

約数和(自身を含む): 61414080

約数和(自身を除く): 33014286

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 6733, 13466, 20199, 40398, 127927, 249121, 255854, 383781, 498242, 747363, 767562, 1494726, 4733299, 9466598, 14199897, 28399794]

約数ペア:

[(1, 28399794), (2, 14199897), (3, 9466598), (6, 4733299), (19, 1494726), (37, 767562), (38, 747363), (57, 498242), (74, 383781), (111, 255854), (114, 249121), (222, 127927), (703, 40398), (1406, 20199), (2109, 13466), (4218, 6733)]