3941168

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:490

約数の個数: 60

約数和(自身を含む): 9711432

約数和(自身を除く): 5770264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 457, 539, 616, 784, 914, 1078, 1232, 1828, 2156, 3199, 3656, 4312, 5027, 6398, 7312, 8624, 10054, 12796, 20108, 22393, 25592, 35189, 40216, 44786, 51184, 70378, 80432, 89572, 140756, 179144, 246323, 281512, 358288, 492646, 563024, 985292, 1970584, 3941168]

約数ペア:

[(1, 3941168), (2, 1970584), (4, 985292), (7, 563024), (8, 492646), (11, 358288), (14, 281512), (16, 246323), (22, 179144), (28, 140756), (44, 89572), (49, 80432), (56, 70378), (77, 51184), (88, 44786), (98, 40216), (112, 35189), (154, 25592), (176, 22393), (196, 20108), (308, 12796), (392, 10054), (457, 8624), (539, 7312), (616, 6398), (784, 5027), (914, 4312), (1078, 3656), (1232, 3199), (1828, 2156)]