126930794

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{23497}}^1$

素因数の和:23609

約数の個数: 16

約数和(自身を含む): 198229128

約数和(自身を除く): 71298334

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 23497, 46994, 869389, 1715281, 1738778, 3430562, 63465397, 126930794]

約数ペア:

[(1, 126930794), (2, 63465397), (37, 3430562), (73, 1738778), (74, 1715281), (146, 869389), (2701, 46994), (5402, 23497)]