43190384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{65839}}^1$

素因数の和:65888

約数の個数: 20

約数和(自身を含む): 85723680

約数和(自身を除く): 42533296

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 65839, 131678, 263356, 526712, 1053424, 2699399, 5398798, 10797596, 21595192, 43190384]

約数ペア:

[(1, 43190384), (2, 21595192), (4, 10797596), (8, 5398798), (16, 2699399), (41, 1053424), (82, 526712), (164, 263356), (328, 131678), (656, 65839)]