13354517374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 22870771200

約数和(自身を除く): 9516253826

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 269, 407, 538, 781, 814, 859, 1562, 1718, 2627, 2959, 5254, 5918, 9449, 9953, 18898, 19099, 19906, 28897, 31783, 38198, 57794, 60989, 63566, 109483, 121978, 210089, 218966, 231071, 349613, 420178, 462142, 670879, 699226, 706663, 1341758, 1413326, 2256593, 2541781, 4513186, 5083562, 7773293, 8549627, 15546586, 16406041, 17099254, 24822523, 32812082, 49645046, 94045897, 180466451, 188091794, 360932902, 607023517, 1214047034, 6677258687, 13354517374]

約数ペア:

[(1, 13354517374), (2, 6677258687), (11, 1214047034), (22, 607023517), (37, 360932902), (71, 188091794), (74, 180466451), (142, 94045897), (269, 49645046), (407, 32812082), (538, 24822523), (781, 17099254), (814, 16406041), (859, 15546586), (1562, 8549627), (1718, 7773293), (2627, 5083562), (2959, 4513186), (5254, 2541781), (5918, 2256593), (9449, 1413326), (9953, 1341758), (18898, 706663), (19099, 699226), (19906, 670879), (28897, 462142), (31783, 420178), (38198, 349613), (57794, 231071), (60989, 218966), (63566, 210089), (109483, 121978)]