91990658

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{17029}}^1$

素因数の和:17141

約数の個数: 16

約数和(自身を含む): 143665080

約数和(自身を除く): 51674422

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 17029, 34058, 630073, 1243117, 1260146, 2486234, 45995329, 91990658]

約数ペア:

[(1, 91990658), (2, 45995329), (37, 2486234), (73, 1260146), (74, 1243117), (146, 630073), (2701, 34058), (5402, 17029)]