9771396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 25421760

約数和(自身を除く): 15650364

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 2521, 3876, 5042, 7563, 10084, 15126, 30252, 42857, 47899, 85714, 95798, 128571, 143697, 171428, 191596, 257142, 287394, 514284, 574788, 814283, 1628566, 2442849, 3257132, 4885698, 9771396]

約数ペア:

[(1, 9771396), (2, 4885698), (3, 3257132), (4, 2442849), (6, 1628566), (12, 814283), (17, 574788), (19, 514284), (34, 287394), (38, 257142), (51, 191596), (57, 171428), (68, 143697), (76, 128571), (102, 95798), (114, 85714), (204, 47899), (228, 42857), (323, 30252), (646, 15126), (969, 10084), (1292, 7563), (1938, 5042), (2521, 3876)]