19382244

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 56044800

約数和(自身を除く): 36662556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 277, 294, 343, 357, 476, 554, 588, 686, 714, 831, 833, 1029, 1108, 1372, 1428, 1662, 1666, 1939, 2058, 2499, 3324, 3332, 3878, 4116, 4709, 4998, 5817, 5831, 7756, 9418, 9996, 11634, 11662, 13573, 14127, 17493, 18836, 23268, 23324, 27146, 28254, 32963, 34986, 40719, 54292, 56508, 65926, 69972, 81438, 95011, 98889, 131852, 162876, 190022, 197778, 230741, 285033, 380044, 395556, 461482, 570066, 692223, 922964, 1140132, 1384446, 1615187, 2768892, 3230374, 4845561, 6460748, 9691122, 19382244]

約数ペア:

[(1, 19382244), (2, 9691122), (3, 6460748), (4, 4845561), (6, 3230374), (7, 2768892), (12, 1615187), (14, 1384446), (17, 1140132), (21, 922964), (28, 692223), (34, 570066), (42, 461482), (49, 395556), (51, 380044), (68, 285033), (84, 230741), (98, 197778), (102, 190022), (119, 162876), (147, 131852), (196, 98889), (204, 95011), (238, 81438), (277, 69972), (294, 65926), (343, 56508), (357, 54292), (476, 40719), (554, 34986), (588, 32963), (686, 28254), (714, 27146), (831, 23324), (833, 23268), (1029, 18836), (1108, 17493), (1372, 14127), (1428, 13573), (1662, 11662), (1666, 11634), (1939, 9996), (2058, 9418), (2499, 7756), (3324, 5831), (3332, 5817), (3878, 4998), (4116, 4709)]