15242210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{35447}}^1$

素因数の和:35497

約数の個数: 16

約数和(自身を含む): 28074816

約数和(自身を除く): 12832606

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 35447, 70894, 177235, 354470, 1524221, 3048442, 7621105, 15242210]

約数ペア:

[(1, 15242210), (2, 7621105), (5, 3048442), (10, 1524221), (43, 354470), (86, 177235), (215, 70894), (430, 35447)]