16809064

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{1871}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 31561920

約数和(自身を除く): 14752856

約数列:

[1, 2, 4, 8, 1123, 1871, 2246, 3742, 4492, 7484, 8984, 14968, 2101133, 4202266, 8404532, 16809064]

約数ペア:

[(1, 16809064), (2, 8404532), (4, 4202266), (8, 2101133), (1123, 14968), (1871, 8984), (2246, 7484), (3742, 4492)]