15339738

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{9721}}^1$

素因数の和:9989

約数の個数: 16

約数和(自身を含む): 30799296

約数和(自身を除く): 15459558

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 9721, 19442, 29163, 58326, 2556623, 5113246, 7669869, 15339738]

約数ペア:

[(1, 15339738), (2, 7669869), (3, 5113246), (6, 2556623), (263, 58326), (526, 29163), (789, 19442), (1578, 9721)]