42443914

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{2269}}^1$

素因数の和:2517

約数の個数: 16

約数和(自身を含む): 65376000

約数和(自身を除く): 22932086

約数列:

[1, 2, 47, 94, 199, 398, 2269, 4538, 9353, 18706, 106643, 213286, 451531, 903062, 21221957, 42443914]

約数ペア:

[(1, 42443914), (2, 21221957), (47, 903062), (94, 451531), (199, 213286), (398, 106643), (2269, 18706), (4538, 9353)]