26398794

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 55296000

約数和(自身を除く): 28897206

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 1999, 2201, 3998, 4402, 5997, 6603, 11994, 13206, 61969, 123938, 141929, 185907, 283858, 371814, 425787, 851574, 4399799, 8799598, 13199397, 26398794]

約数ペア:

[(1, 26398794), (2, 13199397), (3, 8799598), (6, 4399799), (31, 851574), (62, 425787), (71, 371814), (93, 283858), (142, 185907), (186, 141929), (213, 123938), (426, 61969), (1999, 13206), (2201, 11994), (3998, 6603), (4402, 5997)]