3158866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 5062464

約数和(自身を除く): 1903598

約数列:

[1, 2, 23, 43, 46, 86, 989, 1597, 1978, 3194, 36731, 68671, 73462, 137342, 1579433, 3158866]

約数ペア:

[(1, 3158866), (2, 1579433), (23, 137342), (43, 73462), (46, 68671), (86, 36731), (989, 3194), (1597, 1978)]