39966136

素因数分解:

$2^3\times 7^1\times {\mathrm{713681}}^1$

素因数の和:713694

約数の個数: 16

約数和(自身を含む): 85641840

約数和(自身を除く): 45675704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 713681, 1427362, 2854724, 4995767, 5709448, 9991534, 19983068, 39966136]

約数ペア:

[(1, 39966136), (2, 19983068), (4, 9991534), (7, 5709448), (8, 4995767), (14, 2854724), (28, 1427362), (56, 713681)]