28312794

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{6317}}^1$

素因数の和:6411

約数の個数: 32

約数和(自身を含む): 63685440

約数和(自身を除く): 35372646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 6317, 12634, 18951, 37902, 56853, 113706, 170559, 341118, 524311, 1048622, 1572933, 3145866, 4718799, 9437598, 14156397, 28312794]

約数ペア:

[(1, 28312794), (2, 14156397), (3, 9437598), (6, 4718799), (9, 3145866), (18, 1572933), (27, 1048622), (54, 524311), (83, 341118), (166, 170559), (249, 113706), (498, 56853), (747, 37902), (1494, 18951), (2241, 12634), (4482, 6317)]