13552616

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 32400000

約数和(自身を除く): 18847384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 449, 539, 616, 686, 898, 1078, 1372, 1796, 2156, 2744, 3143, 3592, 3773, 4312, 4939, 6286, 7546, 9878, 12572, 15092, 19756, 22001, 25144, 30184, 34573, 39512, 44002, 69146, 88004, 138292, 154007, 176008, 242011, 276584, 308014, 484022, 616028, 968044, 1232056, 1694077, 1936088, 3388154, 6776308, 13552616]

約数ペア:

[(1, 13552616), (2, 6776308), (4, 3388154), (7, 1936088), (8, 1694077), (11, 1232056), (14, 968044), (22, 616028), (28, 484022), (44, 308014), (49, 276584), (56, 242011), (77, 176008), (88, 154007), (98, 138292), (154, 88004), (196, 69146), (308, 44002), (343, 39512), (392, 34573), (449, 30184), (539, 25144), (616, 22001), (686, 19756), (898, 15092), (1078, 12572), (1372, 9878), (1796, 7546), (2156, 6286), (2744, 4939), (3143, 4312), (3592, 3773)]