19185922

素因数分解:

$2^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2311}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 32959872

約数和(自身を除く): 13773950

約数列:

[1, 2, 7, 14, 593, 1186, 2311, 4151, 4622, 8302, 16177, 32354, 1370423, 2740846, 9592961, 19185922]

約数ペア:

[(1, 19185922), (2, 9592961), (7, 2740846), (14, 1370423), (593, 32354), (1186, 16177), (2311, 8302), (4151, 4622)]