859680412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{173183}}^1$

素因数の和:173277

約数の個数: 24

約数和(自身を含む): 1614767616

約数和(自身を除く): 755087204

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 173183, 346366, 692732, 2944111, 5888222, 11776444, 12642359, 25284718, 50569436, 214920103, 429840206, 859680412]

約数ペア:

[(1, 859680412), (2, 429840206), (4, 214920103), (17, 50569436), (34, 25284718), (68, 12642359), (73, 11776444), (146, 5888222), (292, 2944111), (1241, 692732), (2482, 346366), (4964, 173183)]