28289802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{823}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 60158592

約数和(自身を除く): 31868790

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 337, 674, 823, 1011, 1646, 2022, 2469, 4938, 5729, 11458, 13991, 17187, 27982, 34374, 41973, 83946, 277351, 554702, 832053, 1664106, 4714967, 9429934, 14144901, 28289802]

約数ペア:

[(1, 28289802), (2, 14144901), (3, 9429934), (6, 4714967), (17, 1664106), (34, 832053), (51, 554702), (102, 277351), (337, 83946), (674, 41973), (823, 34374), (1011, 27982), (1646, 17187), (2022, 13991), (2469, 11458), (4938, 5729)]