29919824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3617}}^1$

素因数の和:3683

約数の個数: 40

約数和(自身を含む): 64603008

約数和(自身を除く): 34683184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 3617, 4136, 7234, 8272, 14468, 28936, 39787, 57872, 79574, 159148, 169999, 318296, 339998, 636592, 679996, 1359992, 1869989, 2719984, 3739978, 7479956, 14959912, 29919824]

約数ペア:

[(1, 29919824), (2, 14959912), (4, 7479956), (8, 3739978), (11, 2719984), (16, 1869989), (22, 1359992), (44, 679996), (47, 636592), (88, 339998), (94, 318296), (176, 169999), (188, 159148), (376, 79574), (517, 57872), (752, 39787), (1034, 28936), (2068, 14468), (3617, 8272), (4136, 7234)]