31797556

素因数分解:

$2^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1093}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 63714560

約数和(自身を除く): 31917004

約数列:

[1, 2, 4, 7, 14, 28, 1039, 1093, 2078, 2186, 4156, 4372, 7273, 7651, 14546, 15302, 29092, 30604, 1135627, 2271254, 4542508, 7949389, 15898778, 31797556]

約数ペア:

[(1, 31797556), (2, 15898778), (4, 7949389), (7, 4542508), (14, 2271254), (28, 1135627), (1039, 30604), (1093, 29092), (2078, 15302), (2186, 14546), (4156, 7651), (4372, 7273)]