27827884

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6173}}^1$

素因数の和:6214

約数の個数: 36

約数和(自身を含む): 59122224

約数和(自身を除く): 31294340

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 6173, 12346, 24692, 43211, 86422, 141979, 172844, 283958, 302477, 567916, 604954, 993853, 1209908, 1987706, 3975412, 6956971, 13913942, 27827884]

約数ペア:

[(1, 27827884), (2, 13913942), (4, 6956971), (7, 3975412), (14, 1987706), (23, 1209908), (28, 993853), (46, 604954), (49, 567916), (92, 302477), (98, 283958), (161, 172844), (196, 141979), (322, 86422), (644, 43211), (1127, 24692), (2254, 12346), (4508, 6173)]