1326392004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15790381}}^1$

素因数の和:15790395

約数の個数: 24

約数和(自身を含む): 3537045568

約数和(自身を除く): 2210653564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15790381, 31580762, 47371143, 63161524, 94742286, 110532667, 189484572, 221065334, 331598001, 442130668, 663196002, 1326392004]

約数ペア:

[(1, 1326392004), (2, 663196002), (3, 442130668), (4, 331598001), (6, 221065334), (7, 189484572), (12, 110532667), (14, 94742286), (21, 63161524), (28, 47371143), (42, 31580762), (84, 15790381)]