16038489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5384

約数の個数: 16

約数和(自身を含む): 22939200

約数和(自身を除く): 6900711

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 5309, 15927, 100871, 281377, 302613, 844131, 5346163, 16038489]

約数ペア:

[(1, 16038489), (3, 5346163), (19, 844131), (53, 302613), (57, 281377), (159, 100871), (1007, 15927), (3021, 5309)]