11912856

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3719

約数の個数: 32

約数和(自身を含む): 30004800

約数和(自身を除く): 18091944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 3571, 7142, 10713, 14284, 21426, 28568, 42852, 85704, 496369, 992738, 1489107, 1985476, 2978214, 3970952, 5956428, 11912856]

約数ペア:

[(1, 11912856), (2, 5956428), (3, 3970952), (4, 2978214), (6, 1985476), (8, 1489107), (12, 992738), (24, 496369), (139, 85704), (278, 42852), (417, 28568), (556, 21426), (834, 14284), (1112, 10713), (1668, 7142), (3336, 3571)]