9981074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6827}}^1$

素因数の和:6889

約数の個数: 16

約数和(自身を含む): 16223328

約数和(自身を除く): 6242254

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 6827, 13654, 116059, 232118, 293561, 587122, 4990537, 9981074]

約数ペア:

[(1, 9981074), (2, 4990537), (17, 587122), (34, 293561), (43, 232118), (86, 116059), (731, 13654), (1462, 6827)]