12763912

素因数分解:

$2^3\times 7^2\times {\mathrm{32561}}^1$

素因数の和:32581

約数の個数: 24

約数和(自身を含む): 27840510

約数和(自身を除く): 15076598

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 32561, 65122, 130244, 227927, 260488, 455854, 911708, 1595489, 1823416, 3190978, 6381956, 12763912]

約数ペア:

[(1, 12763912), (2, 6381956), (4, 3190978), (7, 1823416), (8, 1595489), (14, 911708), (28, 455854), (49, 260488), (56, 227927), (98, 130244), (196, 65122), (392, 32561)]