12943622146

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{597637}}^1$

素因数の和:597683

約数の個数: 48

約数和(自身を含む): 25753416696

約数和(自身を除く): 12809794550

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 10829, 21658, 597637, 1195274, 4183459, 7769281, 8366918, 10159829, 15538562, 20319658, 29284213, 54384967, 58568426, 71118803, 108769934, 132077777, 142237606, 264155554, 380694769, 497831621, 761389538, 924544439, 995663242, 1849088878, 6471811073, 12943622146]

約数ペア:

[(1, 12943622146), (2, 6471811073), (7, 1849088878), (13, 995663242), (14, 924544439), (17, 761389538), (26, 497831621), (34, 380694769), (49, 264155554), (91, 142237606), (98, 132077777), (119, 108769934), (182, 71118803), (221, 58568426), (238, 54384967), (442, 29284213), (637, 20319658), (833, 15538562), (1274, 10159829), (1547, 8366918), (1666, 7769281), (3094, 4183459), (10829, 1195274), (21658, 597637)]