82473986

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{66191}}^1$

素因数の和:66289

約数の個数: 16

約数和(自身を含む): 142974720

約数和(自身を除く): 60500734

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 66191, 132382, 463337, 926674, 5890999, 11781998, 41236993, 82473986]

約数ペア:

[(1, 82473986), (2, 41236993), (7, 11781998), (14, 5890999), (89, 926674), (178, 463337), (623, 132382), (1246, 66191)]