2847656

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 6156480

約数和(自身を除く): 3308824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 241, 422, 482, 844, 964, 1477, 1687, 1688, 1928, 2954, 3374, 5908, 6748, 11816, 13496, 50851, 101702, 203404, 355957, 406808, 711914, 1423828, 2847656]

約数ペア:

[(1, 2847656), (2, 1423828), (4, 711914), (7, 406808), (8, 355957), (14, 203404), (28, 101702), (56, 50851), (211, 13496), (241, 11816), (422, 6748), (482, 5908), (844, 3374), (964, 2954), (1477, 1928), (1687, 1688)]