20131938698

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{2467}}^1\times {\mathrm{10939}}^1$

素因数の和:13781

約数の個数: 16

約数和(自身を含む): 30293910240

約数和(自身を除く): 10161971542

約数列:

[1, 2, 373, 746, 2467, 4934, 10939, 21878, 920191, 1840382, 4080247, 8160494, 26986513, 53973026, 10065969349, 20131938698]

約数ペア:

[(1, 20131938698), (2, 10065969349), (373, 53973026), (746, 26986513), (2467, 8160494), (4934, 4080247), (10939, 1840382), (21878, 920191)]