16579849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 20615616

約数和(自身を除く): 4035767

約数列:

[1, 11, 13, 23, 71, 143, 253, 299, 781, 923, 1633, 3289, 5041, 10153, 17963, 21229, 55451, 65533, 115943, 233519, 720863, 1275373, 1507259, 16579849]

約数ペア:

[(1, 16579849), (11, 1507259), (13, 1275373), (23, 720863), (71, 233519), (143, 115943), (253, 65533), (299, 55451), (781, 21229), (923, 17963), (1633, 10153), (3289, 5041)]