11959836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 32116224

約数和(自身を除く): 20156388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 823, 1038, 1211, 1646, 2076, 2422, 2469, 3292, 3633, 4844, 4938, 5761, 7266, 9876, 11522, 14532, 17283, 23044, 34566, 69132, 142379, 284758, 427137, 569516, 854274, 996653, 1708548, 1993306, 2989959, 3986612, 5979918, 11959836]

約数ペア:

[(1, 11959836), (2, 5979918), (3, 3986612), (4, 2989959), (6, 1993306), (7, 1708548), (12, 996653), (14, 854274), (21, 569516), (28, 427137), (42, 284758), (84, 142379), (173, 69132), (346, 34566), (519, 23044), (692, 17283), (823, 14532), (1038, 11522), (1211, 9876), (1646, 7266), (2076, 5761), (2422, 4938), (2469, 4844), (3292, 3633)]