20171245448642

素因数分解:

$2^1\times {\mathrm{839}}^1\times {\mathrm{937}}^1\times {\mathrm{12829247}}^1$

素因数の和:12831025

約数の個数: 16

約数和(自身を含む): 30325263252480

約数和(自身を除く): 10154017803838

約数列:

[1, 2, 839, 937, 1678, 1874, 786143, 1572286, 12829247, 25658494, 10763738233, 12021004439, 21527476466, 24042008878, 10085622724321, 20171245448642]

約数ペア:

[(1, 20171245448642), (2, 10085622724321), (839, 24042008878), (937, 21527476466), (1678, 12021004439), (1874, 10763738233), (786143, 25658494), (1572286, 12829247)]