15652970

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{18859}}^1$

素因数の和:18949

約数の個数: 16

約数和(自身を含む): 28516320

約数和(自身を除く): 12863350

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 18859, 37718, 94295, 188590, 1565297, 3130594, 7826485, 15652970]

約数ペア:

[(1, 15652970), (2, 7826485), (5, 3130594), (10, 1565297), (83, 188590), (166, 94295), (415, 37718), (830, 18859)]