7953286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 13996800

約数和(自身を除く): 6043514

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 359, 418, 583, 718, 1007, 1166, 2014, 3949, 6821, 7898, 11077, 13642, 19027, 22154, 38054, 75031, 150062, 209297, 361513, 418594, 723026, 3976643, 7953286]

約数ペア:

[(1, 7953286), (2, 3976643), (11, 723026), (19, 418594), (22, 361513), (38, 209297), (53, 150062), (106, 75031), (209, 38054), (359, 22154), (418, 19027), (583, 13642), (718, 11077), (1007, 7898), (1166, 6821), (2014, 3949)]