19243392

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7159}}^1$

素因数の和:7183

約数の個数: 64

約数和(自身を含む): 58425600

約数和(自身を除く): 39182208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 7159, 14318, 21477, 28636, 42954, 50113, 57272, 85908, 100226, 114544, 150339, 171816, 200452, 229088, 300678, 343632, 400904, 458176, 601356, 687264, 801808, 916352, 1202712, 1374528, 1603616, 2405424, 2749056, 3207232, 4810848, 6414464, 9621696, 19243392]

約数ペア:

[(1, 19243392), (2, 9621696), (3, 6414464), (4, 4810848), (6, 3207232), (7, 2749056), (8, 2405424), (12, 1603616), (14, 1374528), (16, 1202712), (21, 916352), (24, 801808), (28, 687264), (32, 601356), (42, 458176), (48, 400904), (56, 343632), (64, 300678), (84, 229088), (96, 200452), (112, 171816), (128, 150339), (168, 114544), (192, 100226), (224, 85908), (336, 57272), (384, 50113), (448, 42954), (672, 28636), (896, 21477), (1344, 14318), (2688, 7159)]