11881336

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 22967280

約数和(自身を除く): 11085944

約数列:

[1, 2, 4, 8, 61, 97, 122, 194, 244, 251, 388, 488, 502, 776, 1004, 2008, 5917, 11834, 15311, 23668, 24347, 30622, 47336, 48694, 61244, 97388, 122488, 194776, 1485167, 2970334, 5940668, 11881336]

約数ペア:

[(1, 11881336), (2, 5940668), (4, 2970334), (8, 1485167), (61, 194776), (97, 122488), (122, 97388), (194, 61244), (244, 48694), (251, 47336), (388, 30622), (488, 24347), (502, 23668), (776, 15311), (1004, 11834), (2008, 5917)]