8651236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 16694496

約数和(自身を除く): 8043260

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2027, 2134, 4054, 4268, 8108, 22297, 44594, 89188, 196619, 393238, 786476, 2162809, 4325618, 8651236]

約数ペア:

[(1, 8651236), (2, 4325618), (4, 2162809), (11, 786476), (22, 393238), (44, 196619), (97, 89188), (194, 44594), (388, 22297), (1067, 8108), (2027, 4268), (2134, 4054)]