12474616

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 30020760

約数和(自身を除く): 17546144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 263, 308, 392, 484, 526, 539, 616, 847, 968, 1052, 1078, 1694, 1841, 2104, 2156, 2893, 3388, 3682, 4312, 5786, 5929, 6776, 7364, 11572, 11858, 12887, 14728, 20251, 23144, 23716, 25774, 31823, 40502, 47432, 51548, 63646, 81004, 103096, 127292, 141757, 162008, 222761, 254584, 283514, 445522, 567028, 891044, 1134056, 1559327, 1782088, 3118654, 6237308, 12474616]

約数ペア:

[(1, 12474616), (2, 6237308), (4, 3118654), (7, 1782088), (8, 1559327), (11, 1134056), (14, 891044), (22, 567028), (28, 445522), (44, 283514), (49, 254584), (56, 222761), (77, 162008), (88, 141757), (98, 127292), (121, 103096), (154, 81004), (196, 63646), (242, 51548), (263, 47432), (308, 40502), (392, 31823), (484, 25774), (526, 23716), (539, 23144), (616, 20251), (847, 14728), (968, 12887), (1052, 11858), (1078, 11572), (1694, 7364), (1841, 6776), (2104, 5929), (2156, 5786), (2893, 4312), (3388, 3682)]