19137072

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1741}}^1$

素因数の和:1981

約数の個数: 40

約数和(自身を含む): 49681840

約数和(自身を除く): 30544768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1741, 1832, 2748, 3482, 3664, 5223, 5496, 6964, 10446, 10992, 13928, 20892, 27856, 41784, 83568, 398689, 797378, 1196067, 1594756, 2392134, 3189512, 4784268, 6379024, 9568536, 19137072]

約数ペア:

[(1, 19137072), (2, 9568536), (3, 6379024), (4, 4784268), (6, 3189512), (8, 2392134), (12, 1594756), (16, 1196067), (24, 797378), (48, 398689), (229, 83568), (458, 41784), (687, 27856), (916, 20892), (1374, 13928), (1741, 10992), (1832, 10446), (2748, 6964), (3482, 5496), (3664, 5223)]