18515238562

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1\times {\mathrm{180211}}^1$

素因数の和:181353

約数の個数: 16

約数和(自身を含む): 28389877632

約数和(自身を除く): 9874639070

約数列:

[1, 2, 47, 94, 1093, 2186, 51371, 102742, 180211, 360422, 8469917, 16939834, 196970623, 393941246, 9257619281, 18515238562]

約数ペア:

[(1, 18515238562), (2, 9257619281), (47, 393941246), (94, 196970623), (1093, 16939834), (2186, 8469917), (51371, 360422), (102742, 180211)]