6828584

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1999}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 14880000

約数和(自身を除く): 8051416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 1999, 3416, 3998, 7996, 13993, 15992, 27986, 55972, 111944, 121939, 243878, 487756, 853573, 975512, 1707146, 3414292, 6828584]

約数ペア:

[(1, 6828584), (2, 3414292), (4, 1707146), (7, 975512), (8, 853573), (14, 487756), (28, 243878), (56, 121939), (61, 111944), (122, 55972), (244, 27986), (427, 15992), (488, 13993), (854, 7996), (1708, 3998), (1999, 3416)]