5639984

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1413

約数の個数: 40

約数和(自身を含む): 12835488

約数和(自身を除く): 7195504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1361, 2072, 2722, 4144, 5444, 9527, 10888, 19054, 21776, 38108, 50357, 76216, 100714, 152432, 201428, 352499, 402856, 704998, 805712, 1409996, 2819992, 5639984]

約数ペア:

[(1, 5639984), (2, 2819992), (4, 1409996), (7, 805712), (8, 704998), (14, 402856), (16, 352499), (28, 201428), (37, 152432), (56, 100714), (74, 76216), (112, 50357), (148, 38108), (259, 21776), (296, 19054), (518, 10888), (592, 9527), (1036, 5444), (1361, 4144), (2072, 2722)]