39386838

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{15667}}^1$

素因数の和:16091

約数の個数: 16

約数和(自身を含む): 78966720

約数和(自身を除く): 39579882

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 15667, 31334, 47001, 94002, 6564473, 13128946, 19693419, 39386838]

約数ペア:

[(1, 39386838), (2, 19693419), (3, 13128946), (6, 6564473), (419, 94002), (838, 47001), (1257, 31334), (2514, 15667)]