12756982008

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{829237}}^1$

素因数の和:829887

約数の個数: 32

約数和(自身を含む): 31942247760

約数和(自身を除く): 19185265752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 15384, 829237, 1658474, 2487711, 3316948, 4975422, 6633896, 9950844, 19901688, 531540917, 1063081834, 1594622751, 2126163668, 3189245502, 4252327336, 6378491004, 12756982008]

約数ペア:

[(1, 12756982008), (2, 6378491004), (3, 4252327336), (4, 3189245502), (6, 2126163668), (8, 1594622751), (12, 1063081834), (24, 531540917), (641, 19901688), (1282, 9950844), (1923, 6633896), (2564, 4975422), (3846, 3316948), (5128, 2487711), (7692, 1658474), (15384, 829237)]