19036512

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2033

約数の個数: 96

約数和(自身を含む): 60600960

約数和(自身を除く): 41564448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2003, 2376, 3168, 4006, 4752, 6009, 8012, 9504, 12018, 16024, 18027, 22033, 24036, 32048, 36054, 44066, 48072, 54081, 64096, 66099, 72108, 88132, 96144, 108162, 132198, 144216, 176264, 192288, 198297, 216324, 264396, 288432, 352528, 396594, 432648, 528792, 576864, 594891, 705056, 793188, 865296, 1057584, 1189782, 1586376, 1730592, 2115168, 2379564, 3172752, 4759128, 6345504, 9518256, 19036512]

約数ペア:

[(1, 19036512), (2, 9518256), (3, 6345504), (4, 4759128), (6, 3172752), (8, 2379564), (9, 2115168), (11, 1730592), (12, 1586376), (16, 1189782), (18, 1057584), (22, 865296), (24, 793188), (27, 705056), (32, 594891), (33, 576864), (36, 528792), (44, 432648), (48, 396594), (54, 352528), (66, 288432), (72, 264396), (88, 216324), (96, 198297), (99, 192288), (108, 176264), (132, 144216), (144, 132198), (176, 108162), (198, 96144), (216, 88132), (264, 72108), (288, 66099), (297, 64096), (352, 54081), (396, 48072), (432, 44066), (528, 36054), (594, 32048), (792, 24036), (864, 22033), (1056, 18027), (1188, 16024), (1584, 12018), (2003, 9504), (2376, 8012), (3168, 6009), (4006, 4752)]