83506384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{401473}}^1$

素因数の和:401494

約数の個数: 20

約数和(自身を含む): 174239716

約数和(自身を除く): 90733332

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 401473, 802946, 1605892, 3211784, 5219149, 6423568, 10438298, 20876596, 41753192, 83506384]

約数ペア:

[(1, 83506384), (2, 41753192), (4, 20876596), (8, 10438298), (13, 6423568), (16, 5219149), (26, 3211784), (52, 1605892), (104, 802946), (208, 401473)]