4989454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:971

約数の個数: 16

約数和(自身を含む): 7783776

約数和(自身を除く): 2794322

約数列:

[1, 2, 41, 71, 82, 142, 857, 1714, 2911, 5822, 35137, 60847, 70274, 121694, 2494727, 4989454]

約数ペア:

[(1, 4989454), (2, 2494727), (41, 121694), (71, 70274), (82, 60847), (142, 35137), (857, 5822), (1714, 2911)]