15697320846138

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{35517997}}^1$

素因数の和:35518619

約数の個数: 48

約数和(自身を含む): 34862761972896

約数和(自身を除く): 19165441126758

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 571, 774, 1142, 1713, 3426, 5139, 10278, 24553, 49106, 73659, 147318, 220977, 441954, 35517997, 71035994, 106553991, 213107982, 319661973, 639323946, 1527273871, 3054547742, 4581821613, 9163643226, 13745464839, 20280776287, 27490929678, 40561552574, 60842328861, 121684657722, 182526986583, 365053973166, 872073380341, 1744146760682, 2616220141023, 5232440282046, 7848660423069, 15697320846138]

約数ペア:

[(1, 15697320846138), (2, 7848660423069), (3, 5232440282046), (6, 2616220141023), (9, 1744146760682), (18, 872073380341), (43, 365053973166), (86, 182526986583), (129, 121684657722), (258, 60842328861), (387, 40561552574), (571, 27490929678), (774, 20280776287), (1142, 13745464839), (1713, 9163643226), (3426, 4581821613), (5139, 3054547742), (10278, 1527273871), (24553, 639323946), (49106, 319661973), (73659, 213107982), (147318, 106553991), (220977, 71035994), (441954, 35517997)]