8333286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5660

約数の個数: 32

約数和(自身を含む): 18896640

約数和(自身を除く): 10563354

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 5623, 11246, 16869, 33738, 73099, 106837, 146198, 213674, 219297, 320511, 438594, 641022, 1388881, 2777762, 4166643, 8333286]

約数ペア:

[(1, 8333286), (2, 4166643), (3, 2777762), (6, 1388881), (13, 641022), (19, 438594), (26, 320511), (38, 219297), (39, 213674), (57, 146198), (78, 106837), (114, 73099), (247, 33738), (494, 16869), (741, 11246), (1482, 5623)]