11518788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2659}}^1$

素因数の和:2704

約数の個数: 36

約数和(自身を含む): 28376880

約数和(自身を除く): 16858092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 2659, 4332, 5318, 7977, 10636, 15954, 31908, 50521, 101042, 151563, 202084, 303126, 606252, 959899, 1919798, 2879697, 3839596, 5759394, 11518788]

約数ペア:

[(1, 11518788), (2, 5759394), (3, 3839596), (4, 2879697), (6, 1919798), (12, 959899), (19, 606252), (38, 303126), (57, 202084), (76, 151563), (114, 101042), (228, 50521), (361, 31908), (722, 15954), (1083, 10636), (1444, 7977), (2166, 5318), (2659, 4332)]