87414512

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{50123}}^1$

素因数の和:50240

約数の個数: 20

約数和(自身を含む): 170922840

約数和(自身を除く): 83508328

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 50123, 100246, 200492, 400984, 801968, 5463407, 10926814, 21853628, 43707256, 87414512]

約数ペア:

[(1, 87414512), (2, 43707256), (4, 21853628), (8, 10926814), (16, 5463407), (109, 801968), (218, 400984), (436, 200492), (872, 100246), (1744, 50123)]