19344864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2648

約数の個数: 96

約数和(自身を含む): 63334656

約数和(自身を除く): 43989792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 2617, 3696, 5234, 7392, 7851, 10468, 15702, 18319, 20936, 28787, 31404, 36638, 41872, 54957, 57574, 62808, 73276, 83744, 86361, 109914, 115148, 125616, 146552, 172722, 201509, 219828, 230296, 251232, 293104, 345444, 403018, 439656, 460592, 586208, 604527, 690888, 806036, 879312, 921184, 1209054, 1381776, 1612072, 1758624, 2418108, 2763552, 3224144, 4836216, 6448288, 9672432, 19344864]

約数ペア:

[(1, 19344864), (2, 9672432), (3, 6448288), (4, 4836216), (6, 3224144), (7, 2763552), (8, 2418108), (11, 1758624), (12, 1612072), (14, 1381776), (16, 1209054), (21, 921184), (22, 879312), (24, 806036), (28, 690888), (32, 604527), (33, 586208), (42, 460592), (44, 439656), (48, 403018), (56, 345444), (66, 293104), (77, 251232), (84, 230296), (88, 219828), (96, 201509), (112, 172722), (132, 146552), (154, 125616), (168, 115148), (176, 109914), (224, 86361), (231, 83744), (264, 73276), (308, 62808), (336, 57574), (352, 54957), (462, 41872), (528, 36638), (616, 31404), (672, 28787), (924, 20936), (1056, 18319), (1232, 15702), (1848, 10468), (2464, 7851), (2617, 7392), (3696, 5234)]