7766384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{11839}}^1$

素因数の和:11888

約数の個数: 20

約数和(自身を含む): 15415680

約数和(自身を除く): 7649296

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 11839, 23678, 47356, 94712, 189424, 485399, 970798, 1941596, 3883192, 7766384]

約数ペア:

[(1, 7766384), (2, 3883192), (4, 1941596), (8, 970798), (16, 485399), (41, 189424), (82, 94712), (164, 47356), (328, 23678), (656, 11839)]