7156727824

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{863}}^1\times {\mathrm{1237}}^1$

素因数の和:2527

約数の個数: 40

約数和(自身を含む): 13926608640

約数和(自身を除く): 6769880816

約数列:

[1, 2, 4, 8, 16, 419, 838, 863, 1237, 1676, 1726, 2474, 3352, 3452, 4948, 6704, 6904, 9896, 13808, 19792, 361597, 518303, 723194, 1036606, 1067531, 1446388, 2073212, 2135062, 2892776, 4146424, 4270124, 5785552, 8292848, 8540248, 17080496, 447295489, 894590978, 1789181956, 3578363912, 7156727824]

約数ペア:

[(1, 7156727824), (2, 3578363912), (4, 1789181956), (8, 894590978), (16, 447295489), (419, 17080496), (838, 8540248), (863, 8292848), (1237, 5785552), (1676, 4270124), (1726, 4146424), (2474, 2892776), (3352, 2135062), (3452, 2073212), (4948, 1446388), (6704, 1067531), (6904, 1036606), (9896, 723194), (13808, 518303), (19792, 361597)]