1033293898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{991}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 2027870208

約数和(自身を除く): 994576310

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 337, 442, 674, 991, 1547, 1982, 2359, 3094, 4381, 4718, 5729, 6937, 8762, 11458, 12883, 13874, 16847, 25766, 30667, 33694, 40103, 61334, 74477, 80206, 90181, 117929, 148954, 180362, 219011, 235858, 333967, 438022, 521339, 667934, 1042678, 1533077, 2337769, 3066154, 4341571, 4675538, 5677439, 8683142, 11354878, 30390997, 39742073, 60781994, 73806707, 79484146, 147613414, 516646949, 1033293898]

約数ペア:

[(1, 1033293898), (2, 516646949), (7, 147613414), (13, 79484146), (14, 73806707), (17, 60781994), (26, 39742073), (34, 30390997), (91, 11354878), (119, 8683142), (182, 5677439), (221, 4675538), (238, 4341571), (337, 3066154), (442, 2337769), (674, 1533077), (991, 1042678), (1547, 667934), (1982, 521339), (2359, 438022), (3094, 333967), (4381, 235858), (4718, 219011), (5729, 180362), (6937, 148954), (8762, 117929), (11458, 90181), (12883, 80206), (13874, 74477), (16847, 61334), (25766, 40103), (30667, 33694)]