139584844

素因数分解:

$2^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{4561}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 279486368

約数和(自身を除く): 139901524

約数列:

[1, 2, 4, 7, 14, 28, 1093, 2186, 4372, 4561, 7651, 9122, 15302, 18244, 30604, 31927, 63854, 127708, 4985173, 9970346, 19940692, 34896211, 69792422, 139584844]

約数ペア:

[(1, 139584844), (2, 69792422), (4, 34896211), (7, 19940692), (14, 9970346), (28, 4985173), (1093, 127708), (2186, 63854), (4372, 31927), (4561, 30604), (7651, 18244), (9122, 15302)]