12896859

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 18031104

約数和(自身を除く): 5134245

約数列:

[1, 3, 23, 69, 311, 601, 933, 1803, 7153, 13823, 21459, 41469, 186911, 560733, 4298953, 12896859]

約数ペア:

[(1, 12896859), (3, 4298953), (23, 560733), (69, 186911), (311, 41469), (601, 21459), (933, 13823), (1803, 7153)]