391036719796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2957}}^1\times {\mathrm{1944721}}^1$

素因数の和:1947699

約数の個数: 24

約数和(自身を含む): 724813447176

約数和(自身を除く): 333776727380

約数列:

[1, 2, 4, 17, 34, 68, 2957, 5914, 11828, 50269, 100538, 201076, 1944721, 3889442, 7778884, 33060257, 66120514, 132241028, 5750539997, 11501079994, 23002159988, 97759179949, 195518359898, 391036719796]

約数ペア:

[(1, 391036719796), (2, 195518359898), (4, 97759179949), (17, 23002159988), (34, 11501079994), (68, 5750539997), (2957, 132241028), (5914, 66120514), (11828, 33060257), (50269, 7778884), (100538, 3889442), (201076, 1944721)]