84881854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{4271}}^1$

素因数の和:4815

約数の個数: 16

約数和(自身を含む): 134311680

約数和(自身を除く): 49429826

約数列:

[1, 2, 19, 38, 523, 1046, 4271, 8542, 9937, 19874, 81149, 162298, 2233733, 4467466, 42440927, 84881854]

約数ペア:

[(1, 84881854), (2, 42440927), (19, 4467466), (38, 2233733), (523, 162298), (1046, 81149), (4271, 19874), (8542, 9937)]