83981686

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{2383}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 128392704

約数和(自身を除く): 44411018

約数列:

[1, 2, 67, 134, 263, 526, 2383, 4766, 17621, 35242, 159661, 319322, 626729, 1253458, 41990843, 83981686]

約数ペア:

[(1, 83981686), (2, 41990843), (67, 1253458), (134, 626729), (263, 319322), (526, 159661), (2383, 35242), (4766, 17621)]