17894352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2840

約数の個数: 80

約数和(自身を含む): 55631360

約数和(自身を除く): 37737008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2803, 3192, 5606, 6384, 8409, 11212, 16818, 19621, 22424, 33636, 39242, 44848, 53257, 58863, 67272, 78484, 106514, 117726, 134544, 156968, 159771, 213028, 235452, 313936, 319542, 372799, 426056, 470904, 639084, 745598, 852112, 941808, 1118397, 1278168, 1491196, 2236794, 2556336, 2982392, 4473588, 5964784, 8947176, 17894352]

約数ペア:

[(1, 17894352), (2, 8947176), (3, 5964784), (4, 4473588), (6, 2982392), (7, 2556336), (8, 2236794), (12, 1491196), (14, 1278168), (16, 1118397), (19, 941808), (21, 852112), (24, 745598), (28, 639084), (38, 470904), (42, 426056), (48, 372799), (56, 319542), (57, 313936), (76, 235452), (84, 213028), (112, 159771), (114, 156968), (133, 134544), (152, 117726), (168, 106514), (228, 78484), (266, 67272), (304, 58863), (336, 53257), (399, 44848), (456, 39242), (532, 33636), (798, 22424), (912, 19621), (1064, 16818), (1596, 11212), (2128, 8409), (2803, 6384), (3192, 5606)]