134620816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{764891}}^1$

素因数の和:764910

約数の個数: 20

約数和(自身を含む): 284539824

約数和(自身を除く): 149919008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 764891, 1529782, 3059564, 6119128, 8413801, 12238256, 16827602, 33655204, 67310408, 134620816]

約数ペア:

[(1, 134620816), (2, 67310408), (4, 33655204), (8, 16827602), (11, 12238256), (16, 8413801), (22, 6119128), (44, 3059564), (88, 1529782), (176, 764891)]