19134456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 52704000

約数和(自身を除く): 33569544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 599, 726, 968, 1198, 1331, 1452, 1797, 2396, 2662, 2904, 3594, 3993, 4792, 5324, 6589, 7188, 7986, 10648, 13178, 14376, 15972, 19767, 26356, 31944, 39534, 52712, 72479, 79068, 144958, 158136, 217437, 289916, 434874, 579832, 797269, 869748, 1594538, 1739496, 2391807, 3189076, 4783614, 6378152, 9567228, 19134456]

約数ペア:

[(1, 19134456), (2, 9567228), (3, 6378152), (4, 4783614), (6, 3189076), (8, 2391807), (11, 1739496), (12, 1594538), (22, 869748), (24, 797269), (33, 579832), (44, 434874), (66, 289916), (88, 217437), (121, 158136), (132, 144958), (242, 79068), (264, 72479), (363, 52712), (484, 39534), (599, 31944), (726, 26356), (968, 19767), (1198, 15972), (1331, 14376), (1452, 13178), (1797, 10648), (2396, 7986), (2662, 7188), (2904, 6589), (3594, 5324), (3993, 4792)]