27697768

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5099}}^1$

素因数の和:5209

約数の個数: 32

約数和(自身を含む): 59976000

約数和(自身を除く): 32278232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5099, 5432, 10198, 20396, 35693, 40792, 71386, 142772, 285544, 494603, 989206, 1978412, 3462221, 3956824, 6924442, 13848884, 27697768]

約数ペア:

[(1, 27697768), (2, 13848884), (4, 6924442), (7, 3956824), (8, 3462221), (14, 1978412), (28, 989206), (56, 494603), (97, 285544), (194, 142772), (388, 71386), (679, 40792), (776, 35693), (1358, 20396), (2716, 10198), (5099, 5432)]