3423728

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:430

約数の個数: 60

約数和(自身を含む): 8439192

約数和(自身を除く): 5015464

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, 397, 539, 616, 784, 794, 1078, 1232, 1588, 2156, 2779, 3176, 4312, 4367, 5558, 6352, 8624, 8734, 11116, 17468, 19453, 22232, 30569, 34936, 38906, 44464, 61138, 69872, 77812, 122276, 155624, 213983, 244552, 311248, 427966, 489104, 855932, 1711864, 3423728]

約数ペア:

[(1, 3423728), (2, 1711864), (4, 855932), (7, 489104), (8, 427966), (11, 311248), (14, 244552), (16, 213983), (22, 155624), (28, 122276), (44, 77812), (49, 69872), (56, 61138), (77, 44464), (88, 38906), (98, 34936), (112, 30569), (154, 22232), (176, 19453), (196, 17468), (308, 11116), (392, 8734), (397, 8624), (539, 6352), (616, 5558), (784, 4367), (794, 4312), (1078, 3176), (1232, 2779), (1588, 2156)]