1668546434

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1\times {\mathrm{13711}}^1$

素因数の和:14641

約数の個数: 16

約数和(自身を含む): 2541217536

約数和(自身を除く): 872671102

約数列:

[1, 2, 71, 142, 857, 1714, 13711, 27422, 60847, 121694, 973481, 1946962, 11750327, 23500654, 834273217, 1668546434]

約数ペア:

[(1, 1668546434), (2, 834273217), (71, 23500654), (142, 11750327), (857, 1946962), (1714, 973481), (13711, 121694), (27422, 60847)]