5181554

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1482

約数の個数: 24

約数和(自身を含む): 9292140

約数和(自身を除く): 4110586

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1429, 1813, 2858, 3626, 10003, 20006, 52873, 70021, 105746, 140042, 370111, 740222, 2590777, 5181554]

約数ペア:

[(1, 5181554), (2, 2590777), (7, 740222), (14, 370111), (37, 140042), (49, 105746), (74, 70021), (98, 52873), (259, 20006), (518, 10003), (1429, 3626), (1813, 2858)]